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DS90C365MTD - 85MHz FPD-Link LVDS Transmitter | Texas Instruments
The National Semiconductor DS90C365MTD is a 3.3 V programmable LVDS transmitter for 18-bit or 24-bit Flat Panel Display (FPD) Link-85 interfaces, with one LVDS driver, an operating supply range of 3 V to 3.6 V, and a 48-lead TSSOP package. It supports data throughput up to 2.38 Gbps and reduces external LVDS bus size and system cost through narrow-bus transmission. An LVDS transmitter is a high-speed differential interface driver that converts low-voltage CMOS/TTL logic into a low-EMI differential signal. LVDS belongs to the differential line-driver family and the broader interface-IC hierarchy, providing a practical alternative to parallel bus links when cable distance, signal count, EMI control, or data rate makes parallel routing impractical. The device's principal features include a 345 mV typical LVDS output swing, operation from a single 3 V to 3.6 V supply, and an internal PLL that requires no external components. The source also identifies compatibility with the TIA/EIA-644 LVDS standard. These characteristics make the transmitter useful where high data throughput must be transferred through a reduced-size differential link. The programmable architecture supports both 18-bit and 24-bit FPD-Link configurations while operating as a transmitter rather than a bidirectional transceiver. Its differential output is intended to reduce conducted emissions and radiated EMI by limiting common-mode voltage excursions. The internal PLL simplifies implementation compared with transmitter designs that require external loop-filter components. Typical uses include flat-panel display links, digital video interfaces, industrial display controllers, and embedded display systems that transmit wide parallel data over a compact cable. In a practical design, the parallel data enters the transmitter, the internal serializer converts it into a high-speed differential stream, and a matched LVDS receiver reconstructs the data at the display endpoint. Designers should use controlled-impedance differential routing, maintain the receiver and transmitter ground reference appropriately, and verify connector and cable compatibility with the LVDS standard. Supply decoupling should be placed close to the device, while signal-integrity evaluation should include the complete transmitter-to-receiver channel rather than relying only on simulation of the IC. This page combines verified distributor information, interface specifications, application guidance, and drop-in replacement analysis. It distinguishes electrically similar interface ICs from true pin-compatible alternatives and highlights where a PCB redesign is still required.
DS90C365MTDX - 85MHz LVDS FPD-Link Driver | TI
The Texas Instruments DS90C365MTDX is a +3.3 V programmable LVDS transmitter for Flat Panel Display (FPD) Link interfaces, operating at up to 85 MHz and providing an 18-bit data channel in a 48-pin TSSOP package. It is designed for point-to-point digital video links where low-voltage differential signaling is required to transfer display-related data reliably over a cable or PCB trace. An LVDS transmitter is an interface IC that converts low-voltage digital data into a differential physical-layer signal. FPD-Link is a display-interface hierarchy in which parallel or encoded display data is transported over a low-voltage differential connection. Compared with single-ended drivers, LVDS uses complementary differential outputs to improve noise immunity, reduce sensitivity to common-mode noise, and support longer or higher-quality interconnects when implemented with appropriate termination and layout. The DS90C365 supports a 3.3 V supply and 85 MHz signaling. The device family also includes DS90C385 and DS90C363 products, providing options for different channel-width and link requirements within the same FPD-Link application area. The DS90C365MTDX is identified as a one-driver FPD-Link LVDS device, while the 48-pin TSSOP package supports dense display-interface assemblies. The transmitter is positioned for digital flat-panel displays, monitor backplanes, industrial display controllers, video timing conversion, and other systems that transmit display data between a controller and a panel. Its differential output architecture is especially useful where the cable or trace length makes common-mode noise rejection and signal integrity important. For implementation, use the manufacturer's pin-description table when assigning signals and observe the recommended termination and decoupling arrangement. PCB routing should keep differential traces closely coupled, use controlled impedance, minimize stubs, and provide a continuous return path. Verify input timing, output mapping, supply sequencing, and panel-specific connector requirements before releasing a production layout. This page consolidates the verified device identity, package information, interface characteristics, sourcing parameters, and application guidance into an engineering-oriented reference. It also identifies same-family drop-in candidates for design review, while clearly separating confirmed attributes from parameters that still require confirmation against the manufacturer datasheet.
DS90C383MTD - 3.3V 24-Bit LVDS FPD-Link Transmitter | Texas Instruments
The Texas Instruments DS90C383MTD is a 3.3 V programmable LVDS transmitter for 24-bit flat-panel display links, operating to 65 MHz and supplied in a 56-pin TSSOP package. The device is designed for point-to-point FPD-Link transmission between graphics engines and flat-panel display timing controllers, with programmable transmitter output, selectable strobe timing, and a single 3.3 V supply. According to the verified TI product and datasheet results, the DS90C383 family supports 20 MHz to 65 MHz shift-clock operation and is intended for XGA, SXGA, and related digital display interfaces. An LVDS FPD-Link transmitter is a specialized interface IC that converts low-voltage digital pixel data into a differential, low-voltage signaling stream suitable for reliable transfer over a cable or PCB trace. Its role in the display hierarchy is serializer interface: graphics data and synchronization signals enter the device, and differential LVDS outputs leave toward a receiver or display timing controller. This reduces signal count compared with parallel display signaling and helps support longer interconnects with low electromagnetic interference. The verified TI description identifies the DS90C383 as a 3.3 V programmable LVDS transmitter with a 24-bit FPD-Link and a 65 MHz maximum clock. The manufacturer datasheet search result also identifies DS90C383MTD as the 56-pin TSSOP ordering option and references DS90C383SLC as a separate ordering option. The device is associated with a chipset approach that pairs the transmitter with a compatible LVDS receiver. Reported feature material identifies programmable transmitter operation, selectable rising- or falling-edge strobe behavior, single-pixel-per-clock operation, XGA-ready support, and low-power-down consumption, although several detailed electrical limits are not included in the supplied verification text. The primary engineering role of the DS90C383MTD is therefore to serialize a parallel 24-bit display stream onto a small number of differential LVDS lanes while preserving clocking and data arrangement for a remote display receiver. Its 65 MHz capability corresponds to the maximum pixel-clock performance stated by TI and makes it appropriate for established small-panel and industrial display systems rather than current high-resolution high-refresh display links. Typical deployments include XGA-compatible flat-panel monitors, industrial HMI panels, embedded control displays, test equipment, and instrumentation. The transmitter should be paired with a receiver that supports the same FPD-Link data rate, lane count, clock polarity, and synchronization scheme. Designers must also verify connector and cable impedance, AC coupling where required by the link implementation, trace length matching, and the receiver's input capability. The key design consideration is that 65 MHz is the stated upper clock range, not a universal guarantee for every panel timing combination. Pixel-clock rate, blanking intervals, lane count, electrical loading, and receiver tolerance determine whether a particular display timing is supported. This page synthesizes the verified manufacturer and distributor information, identifies the practical replacement constraints, and separates documented facts from parameters that still require confirmation from the full manufacturer datasheet.
DS90C383MTDX - 65MHz Programmable LVDS Transmitter | TI
The Texas Instruments DS90C383MTDX is a 3.3 V programmable LVDS transmitter for 24-bit flat-panel display links, operating up to 65 MHz and packaged in a 56-pin TSSOP. The device converts 28 bits of LVCMOS/LVTTL data into four LVDS data streams and conveys a phase-locked transmit clock over a fifth LVDS link. Its supported data rate is 227 Mbps. A flat-panel display link, or FPD-Link, is a high-speed serial interface that transfers parallel pixel data and timing information between a graphics controller and a display. LVDS, or Low Voltage Differential Signaling, uses low-amplitude differential signals to support reliable point-to-point data transfer while limiting voltage noise and electromagnetic interference. The DS90C383MTDX belongs to the broader interface IC and display-interface hierarchy. The transmitter includes programmable rising-edge or falling-edge data strobe operation, allowing it to work with different graphics-controller timing. A rising-edge implementation can interoperate with the falling-edge DS90CF384 receiver without translation logic. The dedicated configuration pin provides a convenient way to align the transmitter's output strobe with the receiving system and simplifies adaptation between source and display timing conventions. The DS90C383 family pairs the DS90C383 transmitter with the DS90CF384 receiver for a complete LVDS display link. The transmit path preserves parallel pixel information as four differential data channels while adding a separate differential clock channel. This organization supports compact interconnects between display-controller boards and large-panel assemblies while reducing the number of single-ended signals routed over cables or board-to-board interfaces. Typical uses include digital flat-panel monitor links, industrial display controllers, automotive display systems, point-of-sale terminals, and other LVDS-equipped visual systems. The 24-bit color payload and 65 MHz operating capability suit parallel RGB pixel streams that must be serialized before reaching a panel interface. System designers still need to verify source timing, receiver polarity, connector routing, and cable-length limitations against the device electrical requirements. For layout, place the transmitter close to the LVDS output connector and route the five differential links as tightly coupled pairs on a continuous reference plane. Keep LVDS traces away from switching nodes and maintain a solid ground reference beneath the links. The graphics-controller interface also requires careful clock and data timing review because programmable strobe polarity changes when data is captured relative to the transmitted clock. This page combines the manufacturer's interface description, 227 Mbps and 65 MHz operating information, package details, pin-compatible alternatives, and practical link-design guidance. It also distinguishes the transmitter from the related DS90CF384 receiver and identifies which parameters require confirmation before substitution or production release.
DS90C383SLC - 3.3V 24-Bit 65MHz LVDS Transmitter | TI
Texas Instruments DS90C383SLC is a 3.3-V programmable 24-bit flat-panel-display link transmitter operating up to 65 MHz and packaged in a 64-ball SLC64A BGA. It converts parallel 24-bit display data into low-voltage differential signaling for a corresponding LVDS receiver. The verified manufacturer description identifies the device as the DS90C383, while the DS90C383SLC ordering code specifies the SLC64A package. An LVDS transmitter is a display-interface device that transmits data across a balanced differential link using low-voltage signaling. The technology hierarchy is LVDS transmitter to differential line driver, display interface IC, interface IC, and semiconductor. FPD-Link systems commonly pair such a transmitter with an LVDS receiver at the far end of a cable or PCB trace, reducing signal-integrity and common-mode-noise problems compared with single-ended parallel transmission. The principal verified characteristics are a 3.3-V supply, programmable operation, a 24-bit parallel data interface, and a 65-MHz maximum link clock. According to the manufacturer product page, these features position the DS90C383 for flat-panel-display links where serialized differential transport is needed. Its broad parallel input bus supports multiple display pixels or source-synchronous interface signals while reducing the number of signal conductors required between the transmitter and receiver. The DS90C383SLC uses the TI FPD-Link approach to move display information from a graphics source to a panel receiver. The differential output helps reject common-mode noise, while serialized data reduces skew exposure across many parallel conductors. Programmable transmitter configuration provides the system designer with control over the link behavior. Exact output voltage, termination, current, and timing limits require confirmation in the manufacturer datasheet because they are not included in the supplied web results. Typical uses include small-format LCD panels, industrial human-machine-interface displays, test equipment, and other embedded systems that pair a graphics engine with an LVDS-capable display receiver. In these systems, the transmitter commonly accepts parallel pixel data and clock signals, then drives a shielded cable or controlled-length board interconnect. The receiver reconstructs the data for the panel timing controller. The principal design consideration is that this is a high-speed differential interface, so trace geometry, connector return paths, input timing, and cable termination must follow the datasheet reference layout. Designers should also verify the exact SLC64A land pattern, supply decoupling requirements, and receiver interoperability before layout release because those details are unavailable in the supplied search snippets. This page combines the verified 3.3-V, 24-bit, and 65-MHz device identity with current distributor pricing, manufacturer documentation links, and same-brand drop-in replacement guidance. The comparison and design guidance are intended to reduce board-rework risk while keeping every proposed replacement in the same SLC64A package family.
DS90C385AMTX - 87.5MHz 24-Bit LVDS Transmitter | Texas Instruments
The Texas Instruments DS90C385AMTX is a programmable 3.3 V flat-panel-display LVDS transmitter designed for 24-bit RGB interfaces. It samples 28 LVCMOS/LVTTL input bits and serializes them into four differential LVDS data streams, plus a fifth differential stream carrying the phase-locked transmit clock. Its 56-pin TSSOP package supports an 87.5 MHz transmit clock and 2450 Mbps aggregate signaling capability. An LVDS transmitter is a high-speed interface device that converts low-voltage complementary logic into low-voltage differential signaling. LVDS belongs to the differential data-interface hierarchy and helps reduce electromagnetic interference while enabling reliable point-to-point links over balanced conductors. In an FPD Link system, the DS90C385AMTX is the transmitter-side device between parallel pixel or control logic and an LVDS-capable display receiver. The device accepts 28 parallel bits per transmitted clock cycle. At 87.5 MHz, those inputs can carry 24 RGB data bits and three control bits. A separate fifth LVDS link transports the phase-locked transmit clock, allowing the receiver to recover a low-skew sampling reference. The manufacturer describes the DS90C385A family as supporting reduced EMI, a narrower interface bus, and spread-spectrum clocking. Programmability is a major architectural feature because transmit characteristics can be adjusted through the device's configuration interface rather than relying on entirely fixed outputs. The 3.3 V supply architecture simplifies integration with contemporary CMOS display controllers, while differential outputs support noise-tolerant board and cable connections. The fifth clock link also separates the forwarded clock from the four serialized data pairs, reducing receiver-side clock-recovery complexity. Typical uses include LCD flat-panel display links, industrial panel interfaces, high-resolution monitor connections, embedded display systems, and other LVDS panels requiring a parallel-to-differential bridge. The 87.5 MHz operating point is especially relevant to 24-bit color display data, where video timing, control metadata, and low-power differential signaling are combined in a compact interface. PCB design must preserve controlled-impedance differential routing and keep the clock and data pairs length-matched within system requirements. Place decoupling capacitors close to the supply pins, route outputs as short balanced pairs, and avoid unnecessary stubs. Because this is a high-speed interface rather than a power device, thermal analysis is less critical than signal-integrity and layout discipline. This page combines the manufacturer's functional description with package, interface, application, replacement, and design guidance. It also distinguishes direct pin-compatible family replacements from lower-voltage or otherwise different interface devices so engineers can evaluate board-level compatibility before committing to a substitution.
DS90C385MTD - 85MHz Programmable LVDS Transmitter | Texas Instruments
Texas Instruments DS90C385MTD is a +3.3 V programmable LVDS transmitter designed for 24-bit flat panel display links operating at 85 MHz. The device converts parallel LVCMOS or LVTTL data into differential LVDS signals and is supplied in a 56-pin TSSOP package. Its 28-bit parallel input path and four LVDS data outputs support high-speed point-to-point display and video signaling. An LVDS transmitter is a physical-layer interface IC that converts low-voltage digital logic into a balanced differential signal. The differential architecture is commonly used to transport data reliably over cable or PCB traces while limiting electromagnetic interference, reducing sensitivity to ground noise, and enabling higher data rates than ordinary single-ended logic. Within the interface hierarchy, this device is an LVDS line driver and serializer for display links. The DS90C385MTD is associated with an 85 MHz FPD-Link interface, a +3.3 V supply, programmable operation, and a 56-pin TSSOP package. The verified distributor records describe it as a four-driver LVDS transmitter for flat panel display links. Its parallel-to-differential conversion function makes it suitable for carrying compact digital video or control data between a graphics controller and a display or another LVDS endpoint. This family also appears under the DS90C365 description, which identifies the device as an 18-bit or 24-bit FPD-Link transmitter operating at 85 MHz. Different DS90C365 and DS90C385 family members can differ in supported data width, enable controls, and implementation details, so engineers must confirm the exact pin configuration and electrical limits against the manufacturer datasheet before substituting a related MPN. Typical applications include digital flat-panel display interfaces, industrial monitor links, video timing and control paths, and other point-to-point systems where LVCMOS logic must be converted to differential LVDS. The 56-pin TSSOP package provides enough pins for dedicated differential data, clock, control, configuration, and power connections while supporting standard board-level assembly. A successful implementation requires careful review of supply voltage, input and output levels, pin functions, termination, trace geometry, and decoupling. Differential pairs should be routed with controlled spacing and matched length, while power and ground connections should be kept quiet. The verified search results do not provide a public pin table or detailed electrical limits, so those values must be confirmed in the manufacturer datasheet before layout or production use. This product record combines verified distributor metadata, package and application context, available replacement information, and practical selection guidance. It also distinguishes documented facts from parameters that still require datasheet confirmation, helping engineers evaluate the DS90C385MTD without relying on unverified assumptions.
DS90C385MTDX - 85 MHz LVDS FPD-Link Transmitter | Texas Instruments
The Texas Instruments DS90C385MTDX is a 3.3 V programmable LVDS transmitter for Flat Panel Display (FPD) Link interfaces, operating at up to 85 MHz and packaged in a TSSOP package. The device converts parallel LVCMOS/LVTTL display data into differential LVDS signals for reliable point-to-point panel connections. Its intended application is high-speed digital video and control transport between a display controller and a flat-panel display. An LVDS FPD-Link transmitter is a mixed-signal interface IC that belongs to the broader low-voltage differential signaling and display-interface hierarchy. FPD-Link carries parallel pixel data over a low-voltage differential link, while LVDS provides common-mode noise rejection and low electromagnetic emissions. The DS90C385MTDX therefore occupies the transmitter stage between a parallel display controller and a differential panel interface. Key features include 3.3 V operation, programmable LVDS output characteristics, and support for flat-panel display links operating at 85 MHz. The transmitter accepts 28 bits of LVCMOS/LVTTL data according to the family description, with the exact data mapping and configurable payload structure defined by the manufacturer datasheet. Differential signaling reduces the voltage swing required for high-speed transfer compared with single-ended parallel signaling. The device architecture combines parallel CMOS inputs with a programmable differential output stage. Its primary design benefit is low-voltage data transmission, which helps control signal amplitude and supports cleaner interconnections between display timing controller circuitry and remote panel electronics. Users should preserve the recommended input and output termination, supply decoupling, and controlled-impedance routing used by the manufacturer reference design. Typical uses include LCD and other flat-panel display interfaces, digital signage controllers, industrial human-machine-interface panels, medical displays, and embedded display subsystems requiring a scalable differential link. The same transmitter can serve both compact embedded panels and larger display assemblies when the selected panel interface and cable length satisfy the link budget. The principal design consideration is signal integrity. Route each differential pair as a tightly coupled pair with continuous reference planes, avoid stubs, match propagation distance between lanes, and place termination exactly where the reference design specifies it. Verify power sequencing and output enable behavior in the system power architecture. This page combines the exact catalog identity, package and interface facts, strict drop-in comparison data, and practical display-link design guidance. It helps engineers identify valid replacement options and plan layout, power, and signal-integrity requirements before releasing a flat-panel interface PCB.
DS90C387VJD - 48-Bit Dual-Pixel LVDS Transmitter | TI
Texas Instruments DS90C387VJD is a +3.3 V dual-pixel LVDS display interface transmitter that converts 48 bits of CMOS/TTL pixel data into eight LVDS data streams for host-to-flat-panel display links supporting up to QXGA resolution. It is supplied in a 100-pin TQFP (NEZ) package measuring 14 x 14 mm. The device is an 8-channel driver with no integrated receiver channels. A dual-pixel LVDS display interface is a high-speed display-link interface in which two pixels are transmitted in parallel over multiple low-voltage differential signaling lanes. LVDS belongs to the differential-interface hierarchy used to move high-speed pixel data reliably between a display controller or graphics source and a flat-panel display. Reducing the number of transmitted signal lines helps shorten PCB routing while preserving high aggregate data throughput. The DS90C387VJD accepts 48 bits representing dual 24-bit pixel data and converts them into eight differential LVDS streams. During blanking periods, it also sends control information including VSYNC, HSYNC, DE, and two user-defined signals. These functions allow synchronization and control traffic to share the physical link instead of requiring a separate interface for every control function. The verified manufacturer information identifies the part as a dual-pixel transmitter for SVGA and QXGA display systems. It operates from a +3.3 V supply and is packaged in a surface-mount 100-pin TQFP configuration. The part-details listing carries the NEZ lifecycle designation, while the supplied data gives an operating-temperature range of -10 °C to +70 °C. Detailed electrical limits, LVDS output voltage, propagation delay, pixel-clock range, and pin-level signal definitions were not included in the supplied records and therefore are not inferred here. Typical display applications include desktop flat-panel monitors, industrial panel interfaces, and embedded display systems that use the DS90C387/DS90CF388 transmitter-receiver pairing. In these systems, the DS90C387VJD handles parallel CMOS/TTL pixel input and low-voltage differential output, while a compatible receiver at the panel converts the differential data back into logic-level signals. The primary design consideration is PCB signal integrity. Eight LVDS data outputs require controlled impedance routing, minimized stubs, appropriate layer transitions, and placement of receiver termination close to the receiving device. The 100-pin package also requires adequate via-in-pad or through-hole fanout under fine-pitch leads, along with deliberate grounding and supply-decoupling layout. This page combines the verified Texas Instruments product description, package and lifecycle information, distributor identification, and cross-reference results. It also distinguishes documented order variants from genuinely supported drop-in alternatives and highlights the electrical and lifecycle values that still require confirmation from the complete manufacturer datasheet.
DS90C401M - Dual LVDS Driver | Texas Instruments
The Texas Instruments DS90C401M is a dual low-voltage differential-signaling (LVDS) driver optimized for high-data-rate, low-power point-to-point links. The verified source data identifies two differential driver outputs, current-mode operation, minimized short-circuit fault current, low EMI from output swings typically near 340 mV, and an 8-lead small-outline package. It is intended to pair with a DS90C402 receiver to form a complete dual high-speed interface solution. An LVDS driver is a differential-signaling interface IC that transmits information through two conductors carrying complementary signals. The small voltage swing reduces electromagnetic emissions while the differential receiver detects the voltage difference between the conductors. In the broader hierarchy, an LVDS driver belongs to the line-driver and interface-IC category and supports balanced, high-speed communication over printed-circuit-board traces and other suitable point-to-point interconnects. The DS90C401M is specifically described as a dual device for high-data-rate and low-power applications. Its current-mode architecture helps keep power dissipation low even at high frequency and limits fault current during short-circuit conditions. These characteristics are important where data throughput must be maintained without allowing interface noise, excessive power, or fault energy to disrupt the linked circuitry. The manufacturer also presents the DS90C401 and DS90C402 as a complementary chip solution. Typical communication links can place the DS90C401M at the transmitting end and a suitable DS90C402 receiver at the receiving end. Differential routing should preserve the conductor geometry and provide a continuous return path beneath or alongside the pair. Because LVDS performance depends on the complete transmission system, cable length, termination, connector geometry, trace impedance, and receiver characteristics must be evaluated together rather than treating the IC in isolation. A key design consideration is maintaining a low-noise power and ground environment. Decoupling capacitors should be positioned close to the supply and ground pins, while differential traces should be routed as a balanced pair with consistent spacing and minimal stubs. The 8-lead package is suitable for conventional surface-mount assembly, but pin assignments, exposed thermal requirements, and process details should be confirmed from the manufacturer datasheet before layout release. This page consolidates verified manufacturer descriptions, distributor links, and the identified complementary-interface relationship. It also distinguishes confirmed facts from parameters not supplied by the verified data, avoiding unsupported claims while providing an engineering starting point for DS90C401M selection, sourcing, and circuit design.
DS90C401M-TI - Dual LVDS Driver | Texas Instruments
The Texas Instruments DS90C401M-TI is a dual Low Voltage Differential Signaling driver optimized for high-data-rate, low-power point-to-point interfaces, and it is supplied in an 8-pin SOIC package. The device provides two driver channels and uses current-mode operation to maintain low power dissipation at high signaling frequencies while minimizing short-circuit fault current. A low-voltage differential-signaling driver is a line-driver IC that converts a low-voltage logic signal into a balanced differential output. Differential signaling rejects common-mode noise and reduces radiated emissions when the receiver, connector, and transmission-line geometry are handled correctly. In the broader semiconductor hierarchy, an LVDS driver is a physical-layer interface IC within the broader interface-controller category. The verified manufacturer information identifies the DS90C401 as a dual driver designed for high-data-rate and low-power applications. Its two output channels can work with the DS90C402 receiver to create a complete dual-channel point-to-point LVDS link. The current-mode architecture is significant because it helps limit dissipation as data activity and frequency increase, while the controlled short-circuit behavior helps protect the driver during output faults. The DS90C401M part is identified by distributor listings as a 2-channel, 2/0 LVDS driver in an 8-SOIC package. The SOIC construction provides a compact surface-mount option for point-to-point links and makes the device suitable for PCB designs that require a conventional small-outline package. Exact voltage, data-rate, differential-output, supply-current, and temperature limits must be confirmed from the manufacturer datasheet before a production design is released. Typical uses include dual-channel high-speed backplanes, cabinet links, video or control transport between circuit boards, clock distribution, and industrial data acquisition systems. In each case, the device is most useful where two channels can be routed to a compatible DS90C402 receiver and where cable length, connector geometry, and signal-integrity rules are controlled. A practical design consideration is to treat the differential pair as a controlled-impedance transmission line rather than two independent wires. Keep the two traces closely coupled, provide the receiver termination specified by the manufacturer, minimize stub branches, and confirm the data rate and cable length against the published AC and DC operating limits. This page distinguishes verified product facts from parameters that still require datasheet confirmation. The information gain here is the combination of verified sourcing links, an honest package and interface classification, drop-in candidate analysis, and design guidance centered on current-mode LVDS behavior. It is intended to help engineers narrow the correct TI device and datasheet review without inventing unavailable electrical ratings or commercial data.
DS90C401MX - Dual LVDS Driver | Texas Instruments
The Texas Instruments DS90C401MX is a dual Low Voltage Differential Signaling (LVDS) driver optimized for high-data-rate, low-power point-to-point interfaces, with two driver channels in an 8-pin SOIC package. According to the manufacturer datasheet, the device is designed to pair with the DS90C402 receiver, and its current-mode architecture helps maintain low power dissipation at high frequency while minimizing short-circuit fault current. An LVDS driver is a differential-signaling interface device that converts low-voltage logic inputs into balanced differential outputs. Its role within the interface hierarchy is important: LVDS belongs to differential digital interface ICs, which sit below high-speed interface transceivers and support reliable point-to-point data transfer over cables or PCB traces. Differential signaling improves noise immunity by comparing the voltage difference between two conductors rather than relying on a single conductor referenced to ground. The DS90C401MX provides a dual-driver arrangement for systems requiring two independent LVDS transmit channels. Its current-mode operation is specifically highlighted for high-data-rate operation, where the device is intended to limit power dissipation and short-circuit current. The companion DS90C402 receiver is identified by the manufacturer as the matching device in a complete dual high-speed point-to-point interface solution. The verified product information identifies the device as a dual LVDS driver in an 8-SOIC package. Detailed electrical limits, input thresholds, differential output voltage, propagation delay, maximum data rate, supply current, temperature range, and recommended decoupling values are not present in the supplied search excerpts. Those parameters should therefore be confirmed in the official Texas Instruments datasheet before final circuit design or production release. Typical applications include high-speed point-to-point links, industrial control connections, test and measurement equipment, communications equipment, and embedded systems that use LVDS physical signaling. The device can be paired with DS90C402MX-family receivers when the system architecture uses a transmitter and receiver across a balanced connection. Its dual-channel structure can reduce the number of driver packages required when two links share similar electrical and timing requirements. A key design consideration is to preserve the intended point-to-point topology and controlled-impedance routing between the driver and receiver. LVDS traces should be routed as a closely coupled differential pair, with the receiver and transmitter reference-design practices followed from the manufacturer documentation. Do not substitute electrical specifications from a similar interface IC without checking the full timing, voltage, supply, and fault-current requirements. This page synthesizes the verified manufacturer identity, package information, companion-interface relationship, and cross-reference findings for DS90C401MX. It distinguishes documented facts from unprovided technical values so engineers can identify the part efficiently without mistaking incomplete search excerpts for a complete datasheet specification.
DS90C402M - Dual LVDS Receiver, ±100 mV | Texas Instruments
The Texas Instruments DS90C402M is a dual Low Voltage Differential Signaling receiver optimized for high-data-rate, low-power point-to-point interfaces, with two receivers, ±100 mV threshold sensitivity, common-mode noise protection, and an 8-lead SOIC package. It is designed to work with the DS90C401 as part of a dual high-speed interface solution. What is an LVDS receiver? Low Voltage Differential Signaling, or LVDS, is a differential digital interface technology that conveys one bit across two conductors carrying complementary signals. An LVDS receiver detects the voltage difference between those inputs and rejects common-mode noise that appears equally on both conductors. In the broader hierarchy, the DS90C402M is a differential line receiver, interface IC, digital communications component, and semiconductor. The main verified features are its dual-receiver architecture, ±100 mV input threshold sensitivity, and common-mode noise protection. The device is packaged in a PCB space-saving 8-lead small-outline package identified by distributor listings as SOIC. The receiver is intended for high-data-rate and low-power applications, making it suitable for point-to-point links where low voltage, differential signaling, and noise immunity are important. The DS90C401 and DS90C402 form a complementary pair-chip solution for dual high-speed point-to-point communication. Using matched differential routing helps preserve signal integrity and reduces susceptibility to external noise. The receiver’s threshold specification also defines the input signal region it recognizes as a valid differential transition, while common-mode protection helps the interface tolerate noise present on both input conductors. Typical applications include high-speed point-to-point links, low-voltage serial communication, LVDS-compatible backplanes, industrial control links, test equipment interfaces, and embedded systems that use differential digital signaling. The DS90C402M should be selected when the board uses the same eight-pin SOIC footprint and the interface electrical requirements match the verified receiver specifications. The datasheet should be consulted for supply voltage, input common-mode range, propagation delay, and absolute maximum ratings before final design release. For PCB implementation, keep the differential pair impedance controlled and minimize stubs and unnecessary routing length. Provide a continuous reference plane and terminate unused inputs according to the manufacturer’s guidance. Avoid substituting generic differential receivers without checking pin mapping, supply voltage, threshold behavior, and propagation delay. This page consolidates the verified manufacturer and distributor information, distinguishes documented facts from missing data, and provides application and design guidance beyond a basic distributor listing.
DS90C402MX - Dual 155.5Mbps LVDS Receiver | Texas Instruments
The Texas Instruments DS90C402MX is a dual Low Voltage Differential Signaling receiver optimized for high-data-rate, low-power point-to-point links. It receives two differential data streams at up to 155.5 Mbps, provides ±100 mV receiver-threshold sensitivity, and includes common-mode noise protection. The device is packaged in an 8-lead small-outline package identified by the verified distributor data as an 8-SOIC configuration. An LVDS receiver is an interface IC that detects a small differential voltage between two conductors and converts that signal into a compatible digital logic output. This differential method belongs to the broader interface-IC and signal-conditioning hierarchy. Compared with single-ended links, differential reception can improve noise immunity by rejecting common-mode disturbance. The DS90C402MX is intended for one half of a dual high-speed link when paired with the Texas Instruments DS90C401. Key features include two independent LVDS receivers, operation to 155.5 Mbps, ±100 mV threshold sensitivity, and common-mode noise protection. Its low-power design targets systems where receiver power and board area are constrained. The dual architecture consolidates two receive channels into one package, reducing component count compared with two separate single-channel receivers. The exact supply current, input capacitance, propagation delay, output timing, and connector details are not present in the supplied verified data and therefore are not inferred here. The receiver’s differential inputs are intended for point-to-point communication, where a complementary transmitter establishes the proper signal and termination environment. Its common-mode protection is especially relevant when traces share a board with digital or switching circuitry. Engineers must nevertheless preserve the differential geometry recommended by the manufacturer datasheet and control impedance consistently from transmitter through receiver. A receiver alone does not create a compliant LVDS link; the transmitter, cable or PCB transmission medium, termination, connector, and system grounding all affect signal integrity. Typical applications include dual-channel point-to-point backplanes, industrial control links, embedded instrumentation, and compact communications equipment. The DS90C401/DS90C402 pairing supports two coordinated high-speed channels where a single-channel LVDS receiver would require duplicated packages. In data converters or digital processing systems, the receiver can also recover signals arriving from a remote circuit board when the board-level channel has already been characterized. The primary design consideration is preserving LVDS signal integrity through controlled-impedance, tightly coupled routing and correct termination. Review the complete manufacturer datasheet for electrical tables, recommended land patterns, input topology, and timing before release because several detailed values are unavailable in the verified excerpts. For pricing and replacement decisions, do not assume that a functional transceiver or driver is pin compatible; the receiver must match the existing footprint, supply arrangement, and pinout. This page combines the verified manufacturer descriptions, package identification, operating-rate reference, threshold sensitivity, and replacement search results into an engineering-oriented DS90C402MX overview. It distinguishes verified facts from parameters that require the full datasheet and avoids presenting unverified electrical, compliance, lifecycle, or pricing claims as established specifications.
DS90CF364MTD - 65 MHz 18-Bit LVDS Receiver | Texas Instruments
The Texas Instruments DS90CF364MTD is a 3.3 V LVDS receiver for an 18-bit flat-panel display link, operating at up to 65 MHz and supporting three LVDS data streams in a 48-TSSOP package. It converts differential LVDS data back into CMOS/TTL signals for display timing, control, and pixel-data recovery. The receiver is designed for high-speed panel interfaces where reducing cable size, connector count, and EMI susceptibility is important. An LVDS receiver is an interface-circuit component that restores low-voltage differential signaling into digital logic levels. In the broader hierarchy, it belongs to the LVDS interface family, then to serializers, deserializers, and interface ICs used in display and communications systems. LVDS transmits complementary signals over a balanced pair, allowing reliable data transfer across cables or PCB interconnects while limiting common-mode noise and radiated emissions. The DS90CF364MTD supports an 18-bit RGB data path with LCD timing and control signals, including FPLINE, FPFRAME, and DRDY. At a 65 MHz transmit-clock frequency, the link carries 455 Mbps per LVDS data channel according to the manufacturer product information. The receiver is intended to pair with the DS90C363 transmitter family, whose programmable rising- or falling-edge strobe operation allows interoperability with the falling-edge receiver. The device operates from a 3.3 V supply and is packaged in a surface-mount 48-TSSOP package. Its receiver architecture is designed for point-to-point display links, where the transmitter, receiver, cable, and connector form a controlled differential channel. The package and interface arrangement support compact display-controller boards while keeping the high-speed differential traces physically separate from sensitive analog and control circuitry. Typical applications include LCD and flat-panel monitor interfaces, digital signage, industrial HMIs, automotive display links, test equipment, and embedded video systems. In each case, the DS90CF364MTD can reduce parallel bus width and connector pin count while preserving an 18-bit display data path. System designers should still validate signal integrity, connector geometry, cable length, and grounding against the specific display and transmitter implementation. A primary design consideration is that LVDS performance depends on the complete channel, not only the receiver IC. Use controlled-impedance PCB routing, a suitable differential pair geometry, compliant input-capacitance loading, and the power and ground connections specified by the manufacturer datasheet. Keep the receiver away from noisy switching nodes and place bypassing close to the device supply pins. This product page combines the manufacturer interface description, package information, application guidance, and practical considerations for engineers evaluating the DS90CF364MTD in a flat-panel display link. The information helps distinguish receiver function, channel rate, voltage, package, and system-level design responsibilities before a prototype PCB is released.
DS90CF384MTD - 24-Bit 65MHz LVDS Receiver | Texas Instruments
Texas Instruments DS90CF384MTD is a 3.3 V low-voltage differential signaling receiver designed for a 24-bit flat-panel display link operating to 65 MHz. The device accepts CMOS/TTL display data through its LVDS inputs and reconstructs parallel pixel data for the display controller, supporting EIA-644 and TIA-644 LVDS signaling. It is packaged in a 56-pin TSSOP with a 0.45 V LVDS receiver output and supports display-interface data rates up to 1800 Mbps. An LVDS receiver is a high-speed differential interface component that converts low-amplitude differential signals into parallel CMOS/TTL logic. It belongs to the LVDS interface IC hierarchy, where differential signaling reduces voltage swing, provides common-mode rejection, and supports reliable point-to-point links over cables or controlled PCB traces. The DS90CF384 is intended for flat-panel display systems in which pixel and control data must cross a noisy enclosure or equipment boundary without excessive electromagnetic interference. The DS90CF384MTD operates from a 3.3 V supply and is identified as a 24-bit FPD link receiver rated for 65 MHz operation. The 56-pin TSSOP provides a compact surface-mount interface for industrial and embedded display controllers. Its differential receiver architecture supports four LVDS data streams, while CMOS/TTL output logic presents the recovered parallel data to the host controller. The receiver's designated role in the FPD link allows it to pair with the related DS90CF383B transmitter described in the device documentation. Timing behavior is central to LVDS panel systems because the transmitter's rising- or falling-edge data-strobe selection must agree with the receiver and display timing requirements. The related transmitter can be programmed for either rising-edge or falling-edge strobe operation through a dedicated pin. Designers should use the manufacturer pin-definition table and application timing diagrams when assigning control inputs, differential data pairs, and parallel outputs rather than inferring connector order from a generic LVDS receiver footprint. Typical uses include industrial HMIs, medical control panels, test instruments, automotive information displays, and other flat-panel interfaces where a 24-bit pixel bus must traverse a balanced connection. The 3.3 V supply, 65 MHz FPD link capability, and 56-pin TSSOP package make the DS90CF384MTD most appropriate where panel timing, signal integrity, and thermal margins have already been validated. For a new layout, route each differential pair as a tightly coupled, length-matched pair on a continuous reference plane and keep the receiver-side return path continuous. Follow the manufacturer's recommended decoupling, unused-pin, and test-point arrangements. This page also consolidates interface requirements, replacement constraints, package details, and practical design guidance to support component selection and PCB implementation.
DS90CF384SLC - 24-Bit 65MHz LVDS FPD Receiver | Texas Instruments
The Texas Instruments DS90CF384SLC is a 3.3 V low-voltage differential signaling receiver for 24-bit Flat Panel Display Link interfaces operating up to 65 MHz. The device is packaged in a 64-pin NFBGA measuring 8 mm by 8 mm and is identified by a 28-bit-to-4-bit receiver configuration in the manufacturer product listing. It is designed for systems that receive serialized pixel and related display-control data over a differential LVDS link. A Flat Panel Display Link receiver is an interface IC that accepts serialized, low-voltage differential signals from a compatible transmitter and reconstructs parallel data for downstream display or graphics logic. In the electronics hierarchy, this function belongs to display interface receivers, which are a subtype of interface ICs and mixed-signal semiconductors. LVDS signaling reduces the voltage swing used to represent data while providing differential noise immunity for high-speed links. The primary published characteristics of the DS90CF384SLC include a 3.3 V supply, support for a 24-bit FPD-Link interface, operation to 65 MHz, and a 28/4 receiver organization. These attributes place the device in systems requiring the receiver side of a compatible 24-bit LVDS display-link connection. The NFBGA-64 package supports compact PCB layouts, although its fine ball pitch makes careful escape routing and assembly control important. The DS90CF384SLC is primarily a receiver rather than a transmitter. It therefore belongs in the signal path between an FPD-Link-compatible source, such as a graphics or display controller, and circuitry requiring the recovered parallel data. The manufacturer product page identifies the device as a 24-bit Flat Panel Display Link receiver, while the target ordering code is associated with the 64-NFBGA, 8 mm by 8 mm package. Typical uses include flat-panel display systems, digital signage, industrial visualization equipment, medical diagnostic displays, automotive display modules, and embedded human-machine-interface panels. In each case, the source device must implement a compatible FPD-Link transmitter and electrical interface, and the PCB must preserve the controlled-impedance differential routing characteristics required by LVDS links. A key implementation consideration is the 64-ball NFBGA land pattern. Use the manufacturer pin description and package drawing to assign power, ground, differential inputs, and data outputs exactly; do not infer ball assignments from generic BGA libraries. Validate the receiver configuration, signal polarity, clocking arrangement, and display timing against the complete system interface specification before releasing a PCB layout. This product record consolidates the verified manufacturer identity, package information, interface class, and sourcing context into an engineering reference. It also distinguishes confirmed characteristics from unspecified electrical details, helping designers determine whether the device belongs in a Flat Panel Display Link architecture before committing to layout or production sourcing.
DS90CF386SLC - 85MHz 24-Bit LVDS FPD Receiver | TI
Texas Instruments DS90CF386SLC is a 3.3 V low-voltage differential signaling receiver for 24-bit flat panel display links, operating to 85 MHz and packaged in a 64-pin NFBGA (NZC) with 0.8 mm ball pitch. The receiver supports EIA-644 and TIA-644 signaling and is designed for high-speed digital video interfaces where low-voltage differential signaling reduces signal-integrity and EMI challenges. A flat panel display link receiver is an interface IC that converts a serialized differential display signal into parallel CMOS data for downstream display or timing circuitry. In the broader electronic-component hierarchy, the DS90CF386 belongs to interface ICs, specifically the LVDS receiver class used alongside flat panel display transmitters. Its differential input architecture is intended to improve noise immunity while supporting compact, high-speed connections between display controller and panel electronics. The primary identified features are an 85 MHz maximum link rate, 24-bit color data capability, a 3.3 V supply, and EIA-644/TIA-644 signaling support. The device also operates in 24-bit mode for flat panel display links. An identified comparison listing reports a 2.38 Gbps data rate for the DS90CF386 family, representing the aggregate signaling capability associated with multiple differential data lanes rather than the per-pixel clock rate. The DS90CF386 family supports both 24-bit and 18-bit flat panel display operation. Its 64-pin NFBGA option uses a 0.8 mm fine ball pitch and occupies 44 percent less PCB area than the family's 56-pin TSSOP package. This makes the NFBGA implementation particularly useful when display electronics require a compact receiver footprint, although ball-grid-array assembly requires appropriate inspection and rework capability. Typical applications include digital flat panel display interfaces, LCD controller backplanes, industrial panel displays, commercial display controllers, and embedded display systems using LVDS links. The receiver is most appropriate when the transmitter, cable or PCB channel, connector, and panel electronics have already been designed around EIA-644/TIA-644 LVDS signaling and an 85 MHz pixel-clock requirement. PCB design should preserve controlled-impedance LVDS routing, provide an uninterrupted reference plane beneath the pair, and place receiver bypass capacitance close to the supply pins. Signal-pair geometry should remain symmetrical, with matched routing through connectors and test points. Because the NFBGA package has fine-pitch balls, assembly process capability, solder-mask design, and board-side thermal and manufacturing requirements should be reviewed before committing the footprint. This page combines the device identity, package distinctions, interface applications, replacement constraints, and practical PCB considerations needed to evaluate DS90CF386SLC. It also distinguishes the compact NFBGA implementation from package variants that cannot be substituted on an existing board without footprint and pin-assignment changes.
DS90CF388VJD - 3.3V Dual-Pixel LVDS Receiver | TI
Texas Instruments DS90CF388VJD is a 3.3 V dual-pixel LVDS display-interface receiver designed for host-to-flat-panel data links supporting resolutions up to QXGA. The receiver is packaged in a 100-pin TQFP measuring 14 mm by 14 mm and is the receiving counterpart to the DS90C387 transmitter. In the dual-pixel architecture, the transmitter converts 48 bits of CMOS/TTL dual-pixel color data into eight LVDS data streams, while the DS90CF388 reconstructs and delivers the received data to the display interface. A dual-pixel LVDS display interface is a high-speed serial link used to reduce the number of conductors required between a video source and a flat-panel display. LVDS, or Low Voltage Differential Signalling, transfers complementary data signals across differential pairs. The dual-pixel arrangement processes two 24-bit pixel streams in parallel, allowing 48 bits of color information to be carried over eight LVDS data lanes. The DS90CF388VJD is therefore positioned within the broader hierarchy of display-interface ICs, interface ICs, and semiconductors. The principal features include compliance with the OpenLDI specification for digital display interfaces and support for panel resolutions from SVGA through QXGA. The interface provides DC-balanced data transmission, which helps maintain suitable duty-cycle characteristics across the serial links. At the receiver, cable deskew corrects pair-to-pair skew of plus or minus one LVDS data-bit time, supporting clock rates up to 80 MHz. Control information including VSYNC, HSYNC, DE, and two user-defined signals is transmitted during blanking intervals. The DS90CF388 is intended to be used with the DS90C387 transmitter as an endpoint pair for dual-pixel CMOS/TTL display links. Differential signaling reduces sensitivity to common-mode noise compared with single-ended parallel routing, while balanced data transfer helps limit electromagnetic interference. Receiver-side deskew compensates for propagation-delay differences between the eight LVDS data channels and therefore supports longer or less uniformly routed cable connections when the implementation follows the manufacturer’s layout and termination requirements. Typical applications include QXGA flat-panel monitor interfaces, industrial display controllers, digital signage systems, point-of-sale terminals, and embedded human-machine-interface panels. In a typical link, the host supplies parallel CMOS/TTL pixel and control data to the DS90C387, which serializes the information across LVDS pairs. The DS90CF388 receives those pairs, performs deskew and data recovery, and presents the reconstructed pixel information to the downstream display electronics. PCB implementation should preserve the differential signal topology recommended by the manufacturer, including controlled impedance, symmetrical routing, and suitable LVDS termination. Input and output interface traces should be evaluated for connector and cable parasitics, while the TQFP layout must provide adequate fanout around all 100 leads. The receiver should be placed according to the signal path so that the 80 MHz maximum clock-rate capability is not undermined by unequal routing or excessive external loading. This product page combines the functional description, package details, pin-compatible ordering variants, interface applications, and design considerations needed to evaluate the DS90CF388VJD. It also distinguishes exact drop-in ordering options from functionally similar devices that may require different circuit implementation, helping engineers confirm PCB compatibility before approving a replacement.
DS90CR216MTDX/NOPB - 3.3V LVDS 21-Bit Channel Link Receiver | TI
The DS90CR216MTDX/NOPB is a 3.3V LVDS (Low-Voltage Differential Signaling) receiver from Texas Instruments that converts three LVDS data streams and one LVDS clock back into 21 bits of parallel LVCMOS data. It is part of the Channel Link chipset, designed for high-speed data transmission over reduced conductor counts. The device operates from a 3.0V to 3.6V supply and supports LVDS clock rates from 20 MHz to 66 MHz, corresponding to data rates up to 1386 Mbps. It is housed in a 48-pin TSSOP package (also referred to as 48-TFSOP) with a 6.10mm width, and is available in tape and reel packaging. What is an LVDS receiver? LVDS (Low-Voltage Differential Signaling) is a high-speed, low-power interface standard used to transmit data over twisted-pair or PCB traces. An LVDS receiver is a specialized interface IC that converts differential LVDS signals back into single-ended CMOS/TTL logic levels. In the hierarchy of interface ICs, an LVDS receiver falls under the category of high-speed serializers/deserializers (SerDes) and is a key component in display interfaces, industrial video links, and automotive infotainment systems. The DS90CR216 is specifically a deserializer that reconstructs parallel data from a serialized LVDS stream. Key features of the DS90CR216MTDX/NOPB include a 21-bit parallel output, rising-edge data strobe, and backward compatibility with existing 5V Channel Link transceivers (DS90CR213/DS90CR214). The device provides substantial cable reduction: a 21-bit wide data bus plus clock typically requires up to 44 conductors in a single-ended parallel interface, but with Channel Link, only 9 conductors (3 data pairs, 1 clock pair, and ground) are needed. This reduces cable size, cost, and EMI. The receiver also features a power-down mode and supports interconnects up to 5 meters depending on cable quality. Technically, the DS90CR216 uses a differential signaling scheme with a typical differential output voltage of 0.45V, ensuring low electromagnetic interference and high noise immunity. The device is designed for point-to-point or multi-drop configurations and includes internal termination for the LVDS inputs. The rising-edge data strobe simplifies timing by aligning data capture with the clock edge, reducing setup/hold requirements. The receiver is specified for the industrial temperature range of -40°C to +85°C, making it suitable for harsh environments. Typical applications include flat panel display interfaces, digital video transmission, industrial machine vision, and automotive camera links. The DS90CR216 is often paired with the DS90CR215 transmitter to form a complete Channel Link solution. When designing with this device, ensure proper PCB layout with controlled impedance traces for the LVDS pairs and place the receiver close to the connector to minimize skew. Also, provide adequate decoupling on the VCC pins with 0.1uF and 10uF capacitors. In summary, the DS90CR216MTDX/NOPB is a robust, high-speed LVDS receiver that simplifies data transmission in space-constrained applications. Its low-voltage operation and reduced conductor count make it an efficient choice for modern digital interfaces.
DS90CR283MTDX/NOPB - 5V LVDS 28-Bit Channel Link Transmitter | TI
The Texas Instruments DS90CR283MTDX/NOPB is a 28-bit Channel Link transmitter that converts 28 bits of CMOS/TTL data into four LVDS (Low Voltage Differential Signaling) data streams, with a phase-locked transmit clock transmitted in parallel. Operating from a 4.75V to 5.25V supply, this device supports data rates up to 66 MHz, delivering a total throughput of 1.848 Gbps. Housed in a 56-pin TSSOP (TFSOP) package, it is designed for high-speed point-to-point data transmission over PCB traces or cables, minimizing EMI and reducing interconnect count. Channel Link is a proprietary interface technology developed by National Semiconductor (now part of Texas Instruments) that serializes parallel data into LVDS pairs. This device belongs to the family of LVDS interface ICs, which are used to transmit high-speed digital data with low power consumption and excellent noise immunity. The DS90CR283MTDX/NOPB is the 5V version of the popular DS90CR285, which operates at 3.3V, making it suitable for legacy 5V logic systems. Key features include a 28:4 data compression ratio, a rising-edge data strobe, and a phase-locked loop (PLL) for clock generation. The transmitter accepts 28 single-ended CMOS/TTL inputs and outputs four LVDS data pairs plus one LVDS clock pair. The device supports a wide input clock range and includes a power-down mode to reduce quiescent current. The TSSOP-56 package offers a compact footprint for space-constrained designs. Technically, the DS90CR283MTDX/NOPB uses a differential signaling scheme with a typical output voltage swing of 350 mV across a 100-ohm termination resistor. The LVDS outputs are current-mode drivers that provide low electromagnetic interference (EMI) and high noise immunity. The PLL ensures that the transmitted clock is aligned with the data, simplifying receiver timing. The device is specified for the commercial temperature range (0°C to 70°C) and is RoHS compliant. Typical applications include flat panel displays, digital video interfaces, and high-speed data links in industrial and consumer electronics. The 5V supply makes it ideal for interfacing with legacy TTL logic. When designing with this device, ensure proper termination of the LVDS lines with 100-ohm resistors and maintain controlled impedance on the PCB to preserve signal integrity.
DS90CR482VS - 5.38Gbps 48-Bit LVDS Deserializer | TI
Texas Instruments DS90CR482VS is a 48-bit LVDS Channel Link deserializer operating at 65–112 MHz, with eight differential inputs and 48 parallel CMOS/TTL outputs. The device handles an aggregate data rate of 5.38 Gbps and is packaged in a 100-pin TQFP measuring 14 mm by 14 mm. It is the receiving counterpart to the DS90CR481 serializer and supports high-speed point-to-point data transfer over balanced LVDS links. A deserializer is an interface IC that reconstructs a group of parallel digital signals from serialized differential transmissions. In the LVDS Channel Link hierarchy, the DS90CR482VS belongs to the serializer and deserializer class, within interface ICs and semiconductor signal-conditioning products. Balanced differential signaling improves noise immunity by detecting voltage differences rather than relying on a single conductor referenced to ground. The headline specifications verified for this device are a 48-bit parallel output bus, eight LVDS input channels, a 5.38 Gbps aggregate data rate, and a 65–112 MHz operating frequency range. Its 100-pin TQFP package provides dedicated connections for data, clocking, control, power, and ground. These characteristics make the device relevant to industrial data acquisition, video transport, embedded control backplanes, and other systems that move wide parallel data across a compact cable. The DS90CR482 receives eight differential data inputs and returns 48 parallel outputs. The DS90CR481 description in the supplied material states that the companion transmitter samples 48 CMOS/TTL input bits every transmit-clock cycle and serializes them into eight LVDS streams, with a ninth LVDS link carrying the phase-locked transmit clock. The receiving device reverses this arrangement and reconstructs the parallel data bus. Typical system-level uses include high-speed control links, industrial automation equipment, test systems, video interfaces, and communication equipment. In each case, the principal benefits are reduced connector pin count, lower signal-pickup susceptibility than single-ended transmission, and the ability to move a 48-bit parallel bus across a differential link. Cable length, skew, termination, clocking, and ground-return design remain system-level constraints. Designers should treat the 5.38 Gbps figure as an aggregate signaling rate rather than 5.38 Gbps on every input. Controlled-impedance routing, correct LVDS termination, compliant connector geometry, and verification of inter-pair skew are essential. Exact supply-voltage tolerances, output timing, output capacitance, and recommended passive-component values must be confirmed in the official Texas Instruments datasheet before schematic release. This page consolidates verified distributor inventory and pricing, official product-page information, a verified TI ordering designation, and practical selection guidance. It also clearly identifies electrical and mechanical details that were not present in the supplied source data, preventing unsupported assumptions about voltage ratings, timing, compliance, or pin assignments.
DS90CR483VJD - 48-Bit LVDS Serializer | Texas Instruments
Texas Instruments DS90CR483VJD is a 48-bit Channel Link serializer that converts parallel CMOS/TTL input data into eight LVDS output streams. It operates with a parallel clock frequency from 33 MHz to 112 MHz, supports an aggregate data rate of 5.38 Gbps, and is packaged in a 100-pin TQFP measuring 14 mm by 14 mm. A Channel Link serializer is a high-speed parallel-to-serial interface IC used to move multiple bits of digital data across a balanced cable or PCB link. Its function sits within the broader LVDS interface and data-converter hierarchy: parallel CMOS data enters the serializer, is transmitted on eight differential outputs, and is reconstructed by a compatible deserializer such as the DS90CR484. Differential signaling improves noise immunity and supports reliable communication over longer cable runs than a single-ended parallel interface. The DS90CR483VJD accepts 48 parallel data inputs and provides eight differential LVDS outputs. Its maximum clock frequency of 112 MHz supports increased bandwidth compared with earlier Channel Link generations. The manufacturer datasheet also identifies selectable pre-emphasis as an enhancement for improved cable drive. A 3 V supply and an LVDS output amplitude of approximately 0.45 V are identified in the product documentation. Internally, the device acts as the transmit-side half of a Channel Link chipset. Parallel CMOS/TTL data is serialized onto eight LVDS channels, reducing the number of signal conductors required compared with a wide parallel bus. The architecture is intended to pair with the DS90CR484 deserializer, which reconstructs the transmitted word and recovers the parallel clock. This division of transmit and receive functions allows each endpoint to connect a parallel source or destination to a differential serial link. Typical applications include high-speed industrial data acquisition, instrumentation backplanes, professional video and imaging equipment, communications infrastructure, test and measurement systems, and embedded control platforms that must transfer wide parallel words across a compact differential interface. The eight LVDS outputs can also support redundant or segmented communication paths when the complete system architecture permits it. Designers should treat the serializer as a high-speed differential interface rather than a general-purpose logic device. Controlled-impedance routing, uninterrupted reference planes, compliant LVDS termination, and careful clock distribution are essential. The DS90CR483VJD is normally used as the transmitting endpoint, so the deserializer part number, cable length, connector, pre-emphasis setting, and system clocking must be selected together before PCB layout begins. This product page consolidates the verified electrical identity, interface architecture, package information, replacement considerations, and practical design guidance for the DS90CR483VJD. It also separates the serializer from its complementary DS90CR484 deserializer so engineers can assess the complete chipset rather than treating a single half of the link in isolation.
DS90CR563MTD - 65MHz LVDS 18-Bit FPD-Link Transceiver
The National Semiconductor DS90CR563MTD is a 65 MHz LVDS 18-bit color Flat Panel Display FPD-Link transceiver designed for high-speed digital display interfaces. The device is supplied in a 48-pin TSSOP package and combines 21 transmitter outputs with 3 receiver inputs, as identified by the verified distributor classification “21/3 Transceiver FPD-Link, LVDS 48-TSSOP.” Its 18-bit parallel data path is intended for transferring display data between a graphics source and a flat-panel display controller. An FPD-Link transceiver is an interface IC that converts parallel pixel data to a low-voltage differential signaling data stream and receives differential data back from a display panel. It belongs to the FPD-Link interface family, within the broader category of interface ICs and digital semiconductors. LVDS reduces signal amplitude while preserving high data throughput, making it suitable for point-to-point connections between a display timing controller and a panel receiver over cables or board-level interconnects. The verified source data identifies the principal operating features as LVDS signaling, 18-bit color data support, a 65 MHz link clock, 21 driver outputs, 3 receiver inputs, and a 48-pin TSSOP package. These parameters distinguish the device as a multi-channel display-interface solution rather than a general-purpose logic IC. Its transmitter and receiver count also indicates that it is intended for full digital video links carrying pixel data and control information. Technically, the DS90CR563MTD integrates parallel-to-differential and differential-to-parallel conversion into one package. The 65 MHz operating point supports the stated 18-bit color FPD-Link function, while the 21:3 transmit-to-receive arrangement supports simultaneous transfer in both directions. Exact voltage ratings, current consumption, propagation delay, differential impedance, temperature range, and connector or panel-termination recommendations were not present in the verified excerpts and therefore require confirmation from the manufacturer datasheet. Typical uses include LVDS flat-panel monitor links, digital signage interfaces, industrial display controllers, automotive passenger-information displays, and embedded human-machine-interface panels. For these systems, the key selection criteria are the 48-TSSOP footprint, 18-bit color width, 65 MHz clocking, and compatibility with the panel’s LVDS input architecture. System designers must also verify connector assignment and panel timing requirements. The primary layout consideration is the dense 48-pin TSSOP footprint. Place the device according to the datasheet pin configuration and provide the differential routing, ground reference, decoupling, and display-link topology recommended for the application. Do not assume compatibility with a different panel simply because both products use LVDS; data mapping, clocking, voltage levels, and connector assignments must be checked. This product record combines verified device classification, package information, link width, clock rate, distributor listings, and practical replacement guidance. It also identifies where missing electrical and mechanical details must be obtained, preventing unsupported assumptions during schematic review, PCB layout, and production procurement.