Circuits intégrés

TCAN332D

TCAN332D - 3.3V, 1Mbps CAN Transceiver | Texas Instruments

The Texas Instruments TCAN332D is a 3.3 V single-supply CAN transceiver with a maximum signaling rate of 1 Mbps, one CAN channel, and an 8-pin SOIC package. It provides the physical-layer interface between a CAN controller and the differential CAN bus, supporting ISO 11898-2 high-speed CAN and CAN FD operation. The device is supplied from 3 V to 3.63 V and operates across the -40°C to +125°C temperature range. A CAN transceiver is a physical-layer interface IC that converts logic-level TXD and RXD signals into the dominant and recessive voltage levels used on a CAN bus. It also receives the bus differential voltage and returns a compatible controller signal. The TCAN332D belongs to the TCAN33x family of 3.3 V CAN transceivers with CAN FD support. Key features include 3.3 V single-supply operation, ISO 11898-2 compatibility, a 1 Mbps maximum signaling rate, and receiver common-mode input capability from -2 V to 7 V. The family also includes devices with data rates up to 5 Mbps, although the verified TCAN332D ordering information identifies the TCAN332D as a 1 Mbps CAN device. Ultra-low-power shutdown and standby functionality makes the family suitable for battery-powered equipment. The TCAN332D uses separate transmit, receive, ground, and CAN bus connections. Its differential bus architecture supports noisy automotive and industrial environments, while the transceiver-level logic interface connects directly to a CAN controller. Engineers should verify loopback, bus termination, fault behavior, and timing against the manufacturer datasheet before deploying a new network. Typical applications include automotive electronic control units, industrial automation equipment, robotics, building controls, battery-powered sensors, and CAN FD gateways. The 8-pin SOIC package supports conventional PCB assembly and is identified by Texas Instruments as available for drop-in-compatible CAN family implementations. Design attention should focus on decoupling, termination, common-mode range, ground return, and protection from transients. A 120-ohm termination is normally placed at each end of a properly terminated CAN bus, but the final network topology and protection strategy must match the system requirements. This page consolidates verified manufacturer and distributor information, same-package alternatives, application guidance, and design notes for engineers evaluating the TCAN332D.

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TCAN332DR

TCAN332DR - 3.3V, 1Mbps CAN Transceiver | Texas Instruments (Tape & Reel)

The Texas Instruments TCAN332DR is a 3.3 V single-supply CAN transceiver with a maximum signaling rate of 1 Mbps, one CAN channel, and an 8-pin SOIC package. It provides the physical-layer interface between a CAN controller and the differential CAN bus, supporting ISO 11898-2 high-speed CAN and CAN FD operation. The device is supplied from 3 V to 3.63 V and operates across the -40°C to +125°C temperature range. A CAN transceiver is a physical-layer interface IC that converts logic-level TXD and RXD signals into the dominant and recessive voltage levels used on a CAN bus. It also receives the bus differential voltage and returns a compatible controller signal. The TCAN332DR belongs to the TCAN33x family of 3.3 V CAN transceivers with CAN FD support. Key features include 3.3 V single-supply operation, ISO 11898-2 compatibility, a 1 Mbps maximum signaling rate, and receiver common-mode input capability from -2 V to 7 V. The family also includes devices with data rates up to 5 Mbps, although the verified TCAN332DR ordering information identifies the TCAN332DR as a 1 Mbps CAN device. Ultra-low-power shutdown and standby functionality makes the family suitable for battery-powered equipment. The TCAN332DR uses separate transmit, receive, ground, and CAN bus connections. Its differential bus architecture supports noisy automotive and industrial environments, while the transceiver-level logic interface connects directly to a CAN controller. Engineers should verify loopback, bus termination, fault behavior, and timing against the manufacturer datasheet before deploying a new network. Typical applications include automotive electronic control units, industrial automation equipment, robotics, building controls, battery-powered sensors, and CAN FD gateways. The 8-pin SOIC package supports conventional PCB assembly and is identified by Texas Instruments as available for drop-in-compatible CAN family implementations. Design attention should focus on decoupling, termination, common-mode range, ground return, and protection from transients. A 120-ohm termination is normally placed at each end of a properly terminated CAN bus, but the final network topology and protection strategy must match the system requirements. This page consolidates verified manufacturer and distributor information, same-package alternatives, application guidance, and design notes for engineers evaluating the TCAN332DR.

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TCAN334D

TCAN334D - 3.3V CAN FD Transceiver | Texas Instruments | Industrial

The Texas Instruments TCAN334D is a 3.3-V CAN transceiver with one CAN channel, data rates up to 5 Mbit/s for TCAN33xG devices, and compatibility with ISO 11898-2 high-speed CAN. It is supplied in an 8-pin SOIC package and supports low-power standby operation with wake-up capability, making it suitable for industrial, embedded, and battery-powered network systems. The device operates from a single 3.3-V supply, reducing system complexity in designs that cannot support a 5-V transceiver rail. A CAN transceiver is the physical-layer interface between a CAN controller and the differential CAN bus. It converts controller logic levels into CAN bus signals and converts received bus signals into logic levels. The TCAN334D belongs to the TCAN33x family of 3.3-V CAN transceivers and is designed for systems using high-speed CAN communication according to the ISO 11898-2 physical-layer standard. The principal feature of the TCAN334D is its low-power behavior. The device provides normal mode for active communication and low-power standby mode with wake-up, which helps reduce current consumption when a node is not communicating. Its single-supply operation is useful in systems where the controller, sensors, and communications electronics already operate at 3.3 V. The TCAN334D family is also designed to support CAN FD operation, with data rates up to 5 Mbit/s specified for TCAN33xG devices. CAN FD improves payload efficiency compared with classical CAN, allowing larger data frames and faster transfer of control, diagnostic, or sensor information. Designers should still verify timing, cable, termination, and controller requirements for the complete CAN network. Typical applications include industrial automation equipment, automotive electronics, building automation, robotics, medical equipment, battery-powered sensors, and embedded communication gateways. The 8-pin SOIC package supports conventional PCB assembly and provides a practical migration path from other TCAN33x devices. TI states that the family is available in standard 8-pin SOIC packages for drop-in compatibility and in smaller SOT-23 packages for space-constrained applications. When designing around the TCAN334D, place the transceiver close to the CAN connector and provide the required bus termination, decoupling, and common-mode layout practices. Confirm the controller supply level, transceiver mode-control logic, bus topology, and isolation requirements before finalizing the PCB.

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TCAN334DCNR

TCAN334DCNR - 3.3V CAN FD Transceiver, SOT-23-8 | Texas Instruments

The Texas Instruments TCAN334DCNR is a 3.3-V Controller Area Network (CAN) transceiver supporting CAN FD (Flexible Data Rate) up to 1 Mbps, housed in an 8-pin SOT-23 (DCN) package. Designed for ISO 11898-1 High-Speed CAN physical layer compliance, it integrates a 1/1 (one transmit, one receive) transceiver half between a CAN protocol controller and the physical bus, with low power Shutdown and Standby modes for battery-powered applications. A CAN transceiver is a physical-layer interface IC that converts the differential digital signals of a CAN protocol controller into the robust, fault-tolerant differential signaling required on the automotive or industrial CAN bus. Within the broader hierarchy, a CAN transceiver sits below the CAN controller (typically integrated in an MCU) and above the physical twisted-pair bus; it belongs to the Interface ICs > Networking transceivers category and is essential for in-vehicle networking (CAN, CAN FD), industrial automation (CANopen, DeviceNet), and any distributed control system requiring reliable multi-node communication. Key features include 3.3-V single-supply operation compatible with 3.3-V MCUs (no level shifter required), ultra-low current consumption in Shutdown/Standby modes, integrated bus dominant time-out protection, thermal shutdown, and an internal slope-control / driver output that meets the ISO 11898-2 (High-Speed CAN) requirements. Logic-side inputs are TTL-compatible and tolerate 5-V MCU rails. The TCAN334DCNR uses TI's BiCMOS process, allowing the high-voltage bus side (up to +-18-V fault on CANH/CANL) to coexist with the low-voltage 3.3-V digital core. Loop-delay symmetry is optimized for CAN FD frames with payload bit rates beyond 1 Mbps on the data phase, ensuring robust arbitration-to-data transitions. Typical applications include automotive body electronics (door modules, HVAC, seat controllers), industrial sensor networks, building automation, battery management (BMS) slave-node communication, and any 3.3-V MCU system requiring a compact CAN physical interface. When designing with this device, ensure the CAN bus termination (typically 120 ohms at each bus end) is correct, and route the CANH/CANL traces as a 100-ohm differential pair on the PCB. The 8-pin SOT-23 footprint gives strong thermal coupling for a small package, allowing sustained high-bus-traffic operation without exceeding junction ratings. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone, supporting faster design decisions for embedded engineers.

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TCAN337D

TCAN337D - 3.3 V, 1 Mbps CAN FD Transceiver | Texas Instruments

The Texas Instruments TCAN337D is a 3.3 V CAN FD transceiver with one CAN transmitter and one CAN receiver, a maximum specified data rate of 1 Mbps, and an 8-pin SOIC package. It is designed for 3.0 V to 3.6 V supply operation and supports operation from -40°C to 125°C. The device provides a half-duplex physical-layer interface between a CAN controller and a high-speed CAN bus. A CAN transceiver is the physical-layer interface within a Controller Area Network. A CAN controller generates and interprets digital frames, while the transceiver converts that logic-level information into differential bus signals and receives bus states back into logic-compatible signals. The TCAN33x family is compatible with the ISO 11898 High-Speed CAN Physical Layer standard, as stated on the Texas Instruments product page. The TCAN337D combines a 3.3 V operating range with a stated data rate of up to 1 Mbps and CAN FD support. Its supply current is listed as 180 mA in the supplied cross-reference data, while the receiver hysteresis is 120 mV. The 8-SOIC package is identified by DigiKey as a surface-mount package, and the family documentation states that the standard 8-pin SOIC packages support drop-in compatibility. Typical bus applications include industrial automation equipment, embedded controllers, vehicle electronics, battery-powered instruments, and other 3.3 V systems that communicate over a high-speed CAN network. Because CAN is a multi-node differential bus, transceiver placement, termination, grounding, and controller compatibility remain important system-level considerations. For a new PCB, place the transceiver close to the bus connector and CAN controller, provide a continuous ground reference, route the differential bus as a coupled pair, and install the required 120-ohm termination only at appropriate bus endpoints. Existing designs should verify voltage levels, pin mapping, transceiver mode, and timing before upgrading. This page combines verified manufacturer and distributor information, explicit data gaps, and engineering guidance for selecting and implementing the TCAN337D. It does not infer undocumented electrical limits, pricing, or cross-brand replacements.

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TCAN337DR

TCAN337DR - 3.3V CAN FD Transceiver | Texas Instruments

The Texas Instruments TCAN337DR is a 3.3 V single-channel CAN transceiver with CAN FD support, designed for 3 V to 3.6 V operation and data rates up to 1 Mbps in an 8-pin SOIC package. It provides a compact physical-layer interface between a CAN controller and the differential CAN bus, while supporting ISO 11898-2 high-speed CAN communication. A CAN transceiver, also called a CAN bus interface IC, converts logic-level TXD and RXD signals into the differential CAN bus voltage and back again. In the system hierarchy, it belongs to interface ICs and specifically to the CAN physical-layer family. The TCAN337DR supports normal mode, silent mode, low-power shutdown, and standby operation, making it useful for both continuously connected and battery-powered equipment. Key verified features include 3.3 V single-supply operation, 3 V to 3.6 V supply range, up to 1 Mbps signaling rate, CAN FD compatibility, ISO 11898-2 compatibility, and an 8-pin SOIC package. The listed operating temperature is -40°C to 125°C, making the device suitable for industrial and automotive-temperature environments when the complete system satisfies its qualification requirements. The TCAN337 family includes a standard 8-pin SOIC option intended for drop-in compatibility, while SOT-23 options address space-constrained designs. TCAN337G variants extend the signaling rate to 5 Mbps, whereas the TCAN337DR is identified as a 1 Mbps device. This distinction is important when selecting a replacement or comparing newer CAN FD hardware. Typical applications include industrial automation equipment, automotive and transportation electronics, robotics, building controls, and embedded CAN gateways. The 3.3 V supply operation is especially useful with low-voltage processors, while the transceiver isolates the logical interface from the physical bus wiring. Designers should provide correct bus termination, a suitable common-mode network, and compliant transceiver decoupling. The SOIC footprint simplifies conventional leaded-board assembly, but exposed-pad-free packages may limit heat dissipation compared with an exposed-pad option. Verify the exact logic levels, bus fault limits, standby behavior, and CAN FD timing before substituting another device.

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TCAN3403-Q1

TCAN3403-Q1 - 3.3V Automotive CAN FD Transceiver | TI

The Texas Instruments TCAN3403-Q1 is an automotive-grade 3.3 V Controller Area Network (CAN) Flexible-Data-Rate (FD) transceiver with flexible I/O and standby mode, available in 8-pin SOIC (D) and 8-pin SON (DRB) packages. It supports data rates up to 5 Mbps (CAN FD) and is compliant with ISO 11898-2:2016 physical-layer requirements, including ±58 V bus fault protection for 12 V and 24 V battery systems. Internal logic-level translation through the VIO pin (1.7 V to 5.5 V) allows direct interface to 1.8 V, 2.5 V, or 3.3 V MCUs without an external level shifter. A CAN transceiver (also called a CAN physical-layer or CAN PHY) is the analog interface IC that sits between a digital CAN protocol controller (typically inside an MCU) and the differential CANH/CANL bus wires. It converts the controller's transmit (TXD) digital stream into a balanced differential signal on the bus and vice versa, while providing dominant/common-mode biasing, ESD protection, bus-fault survival, and optional low-power modes. CAN FD extends classic CAN by increasing payload size (64 bytes) and bit rate (up to 5 Mbps in the data phase), enabling higher bandwidth for automotive body, chassis, and powertrain networks; the TCAN3403-Q1 operates seamlessly on mixed classic CAN and CAN FD networks. Key features of the TCAN3403-Q1 include AEC-Q100 Grade 1 qualification for automotive use, ±58 V bus standoff (versus typical ±40 V parts), low-loop delay for FD arbitration, thermal-shutdown protection, and a standby mode with remote-wake request via the bus (per ISO 11898-2:2016). The 3.3 V single-supply operation eliminates the 5 V LDO that older 5 V transceivers required, reducing BOM cost and PCB area by roughly 10-30 mm². The device uses a symmetric differential driver architecture with controlled edge rates to minimize EMI and reflections on unterminated stubs. Integrated protection includes undervoltage lockout on both VCC and VIO, TXD dominant-timeout to prevent bus lockup, hot-plug support, and ±25 kV HBM / ±12 kV IEC 61000-4-2 contact discharge ESD on the bus pins. Typical automotive applications include body-control modules (BCM), gateway ECUs, infotainment domain controllers, ADAS sensor ECUs, and industrial CAN-FD nodes needing automotive-grade qualification. The wide bus-fault range also makes it suitable for 24 V truck and off-road machinery CAN buses where legacy 5 V parts would fail. Designers should add a 100 nF decoupling cap on VCC and VIO placed within 2 mm of the pins, and a common-mode choke plus split termination (60 Ω + 60 Ω with 4.7 nF to ground) on the bus side for IEC 61000-4-2 ESD compliance and best EMI performance. The STB pin enables standby mode (~15 µA ICC), so connect it to a GPIO for software-controlled sleep. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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TCAN3404-Q1

TCAN3404-Q1 - Automotive 3.3V CAN FD Transceiver | Texas Instruments

The Texas Instruments TCAN3404-Q1 is an automotive-qualified 3.3V CAN flexible-data-rate (CAN FD) transceiver that supports data rates up to 8 Mbps and is housed in an 8-pin TSOT-23 (DDF) package. The device integrates ±58V bus fault protection and is compliant with the ISO 11898-2:2016 high-speed CAN physical layer specification. It is AEC-Q100 qualified for automotive applications and supports both low-power standby mode (controlled via the STB pin) and an ultra-low-power shutdown mode (controlled via the SHDN pin). A CAN FD transceiver, also called a CAN physical-layer (PHY) device, is the interface between a digital CAN controller (or microcontroller with integrated CAN MAC) and the differential CAN bus wires. It converts the controller's transmit (TXD) and receive (RXD) single-ended logic signals into differential bus voltages (CANH, CANL), and provides bus arbitration, fault protection, and ESD handling for the harsh automotive electrical environment. The TCAN3404-Q1 belongs to the broader category hierarchy of: CAN transceiver → CAN interface IC → serial interface IC → wired connectivity IC → interface & connectivity semiconductor. The 3.3V (rather than 5V) supply rail reduces power loss in modern automotive MCU domains. Key features include ±58V bus fault tolerance (industry-leading for the 8-pin TSOT-23 form factor), ±25V common-mode range on CANH/CANL, 8 kV HBM ESD protection on bus pins, low-loop delay to support 8 Mbps CAN FD frames, and ultra-low-power shutdown current. Internal pull-down resistors on STB and SHDN default the device to safe operating states if pins are left floating. The TSOT-23-8 package measures 2.9 mm × 1.6 mm and is well suited for space-constrained body electronics and zonal ECU modules. Architecturally, the TCAN3404-Q1 uses a single 3.3V supply rail, eliminating the need for an external charge pump or 5V regulator that legacy 5V CAN transceivers sometimes require. The transmitter and receiver share a common-mode reference and slope-control circuitry, allowing fast bit transitions while minimizing EMI on unshielded twisted-pair automotive harnesses. The device is designed for robust coexistence on mixed 3.3V/5V CAN networks, with a recessive bias that minimizes error frames during arbitration. Typical applications include automotive body control modules, gateway ECUs, ADAS sensor CAN-FD links, battery management system (BMS) communication buses, and infotainment CAN backbones. It is also used in industrial CAN-FD nodes and heavy-truck J1939 networks where ±58V load-dump survival is required. The shutdown mode is particularly useful in battery-powered systems that need to enter sleep states with the bus still biased. Designers should pair the TCAN3404-Q1 with a 3.3V CAN-capable MCU (such as TI's TMS570 or C2000 families) and provide a common-mode choke plus split termination on the bus to maximize radiated-emissions margin. Care must be taken not to leave SHDN floating in mission-critical designs; tying it to logic high enables ultra-low-power mode when the ECU shuts down. This page aggregates distributor stock, verified drop-in replacement MPNs (including the closely-related TCAN3403-Q1 and TCAN3413-Q1), and engineering design notes that supplement the manufacturer datasheet with PCB-layout, ESD, and mixed-voltage coexistence guidance.

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TCAN3413

TCAN3413 - 3.3V CAN FD Transceiver, ±58V Bus Fault, SOIC-8 | TI

The Texas Instruments TCAN3413 is a 3.3-V Controller Area Network Flexible Data-rate (CAN FD) transceiver in an 8-pin SOIC (D) package with ±58-V bus fault protection, ISO 11898-2:2016 compliance, and certified EMC operation up to 5 Mbps. It includes internal logic-level translation via the VIO pin that allows the I/O side to interface directly to 1.8-V, 2.5-V, or 3.3-V logic, eliminating the need for an external level shifter on multi-voltage MCUs. The device supports a low-power standby mode with wake-up over CAN that conforms to the ISO 11898-2:2016 wake-up pattern (WUP), making it well suited to automotive body and industrial remote-IO applications that must stay quiescent until bus activity resumes. A CAN bus is a differential, multi-drop vehicle and industrial field bus originally specified by Bosch and standardized by ISO 11898; CAN FD extends classical CAN from 1 Mbps to 5 Mbps and increases payload from 8 bytes to 64 bytes, while the physical-layer chip (the transceiver) adapts digital logic to the differential bus and protects downstream devices from the harsh bus-side environment. The TCAN3413 belongs to the TI CAN physical-layer IC family, which sits between the protocol controller (in the MCU) and the differential bus lines, and is widely deployed alongside TCAN3414 in the same product family. The device is a direct successor to legacy 3.3-V CAN transceivers and provides higher bus-fault tolerance, robust ESD protection on the bus pins, and more flexible power-saving options. Typical use cases include automotive body electronics, industrial control CAN nodes, building-automation sensors, and telecom base-station housekeeping buses. When designing with this part, ensure the VIO supply matches the MCU logic level and that bus termination follows ISO 11898-2:2016 guidance, as improper stub length and missing 120 ohm terminations are the leading cause of bus error frames. This page synthesizes distributor pricing, drop-in alternatives from the same TI CAN family, and practical design notes not found in the manufacturer datasheet.

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TCAN3414

TCAN3414 - 3.3V CAN FD Transceiver, 5Mbps, ±58V Bus Fault | Texas Instruments

The Texas Instruments TCAN3414 is a 3.3-V Controller Area Network Flexible Data Rate (CAN FD) transceiver with standby mode, supporting data rates up to 5 Mbps and providing ±58-V bus fault protection. Housed in 8-pin SOIC (D) and 8-pin SON (DRB) packages, it is designed for industrial, automotive, and building-automation networks that need robust communication in electrically harsh environments. A CAN transceiver is the physical-layer interface between a CAN protocol controller (typically a microcontroller's CAN module or an external CAN controller) and the differential CAN bus. It converts the controller's digital transmit/receive signals into the ISO 11898-2:2016 compliant differential bus levels, while providing ESD protection, common-mode rejection, and bus fault tolerance. Within the broader hierarchy, a CAN transceiver sits below the CAN controller and above the physical wiring harness, and is itself a type of line driver / interface IC in the Interface > Interface ICs category. Key features include certified electromagnetic compatibility (EMC) for classical CAN and CAN FD up to 5 Mbps, ±58-V bus fault protection on the CANH/CANL pins, ±30-V common-mode range, and ±8-kV HBM ESD protection per IEC 61000-4-2 contact discharge on bus pins. The 1.7-V to 3.6-V IO range allows direct interfacing with 1.8-V, 2.5-V, 3.3-V, and 5-V microcontrollers without level shifters. A standby mode (via the STB pin) reduces quiescent current for low-power system sleep states. From an architecture standpoint, the TCAN3414 integrates a high-speed differential line driver, a differential comparator receiver, internal slope control for reduced EMI, and thermal-shutdown protection. The driver exhibits typical loop delay under 200 ns, allowing robust CAN FD performance at 2 Mbps and 5 Mbps. The internal protection circuitry clamps inductive transients on the bus, and the device meets the GIFT/ICT compliant IEC 62228-3 and IEC 61000-4-2 standards for ESD on bus pins. This combination makes the TCAN3414 a robust drop-in upgrade for older 3.3-V CAN transceivers such as the SN65HVD233/234/TCAN332 families. Typical applications include industrial CAN nodes (PLC modules, motor drives, sensors), building-automation HVAC controllers, battery-management system (BMS) communication in 48-V mild-hybrid and energy-storage systems, automotive body and infotainment ECUs, and any embedded design that needs certified EMC and high bus-fault tolerance on a 3.3-V rail. The ±58-V bus fault protection eliminates the need for external TVS diodes in most 12-V and 24-V industrial systems, simplifying BOM and reducing PCB area. When designing with this device, place the VIO/VCC decoupling capacitors as close as possible to the device pins and use a 100-nF X7R ceramic plus a 1-µF bulk capacitor. Ensure the CAN bus is terminated with 120-Ω resistors at each end of the bus (per ISO 11898-2), and keep the CANH/CANL traces as a tightly coupled differential pair to minimize EMI emissions. This page synthesizes distributor pricing, drop-in alternatives, application guidance, and design notes that go beyond what the manufacturer datasheet alone provides. XAIPART cross-references verified stock from authorized distributors and pairs it with parametric comparison tables to help engineers select the correct 3.3-V CAN FD transceiver for industrial and automotive designs.

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TCAN4572-Q1

TCAN4572-Q1 - Automotive CAN FD Controller + SIC Transceiver | TI

The Texas Instruments TCAN4572-Q1 is an automotive-grade CAN FD controller with an integrated CAN Signal Improvement Capable (SIC) transceiver, housed in a VQFN-24 package. It combines an ISO 11898-1:2015 compliant CAN FD protocol controller with an ISO 11898-2:2016 compliant physical layer transceiver, supporting data rates up to 8 Mbps with SIC enabled for improved signal integrity on long or star-topology bus networks. A CAN FD (Controller Area Network Flexible Data-Rate) controller with integrated transceiver is a system-on-chip that combines a CAN protocol engine and a physical layer transceiver in one device. The protocol controller manages message framing, arbitration, and error handling per the ISO 11898-1 standard, while the transceiver converts digital logic levels to the differential CANH/CANL bus signals per ISO 11898-2. By integrating both blocks, the TCAN4572-Q1 reduces PCB area, BOM count, and host MCU CAN peripheral requirements, placing it within the broader hierarchy of automotive interface IC > CAN interface > CAN FD transceiver/controller > in-vehicle networking IC. Key features include support for classic CAN and CAN FD frames, an SPI interface to the host microcontroller, AEC-Q100 qualification for automotive applications, and SIC (Signal Improvement Capability) for cleaner signal edges on complex topologies. The device operates over a wide supply range suitable for 12V automotive battery rails and includes thermal shutdown, bus dominant time-out, and undervoltage protection. The architecture pairs a dedicated CAN FD controller core with a low-emission differential transceiver. By performing in-situ signal conditioning via SIC, the TCAN4572-Q1 allows designers to deploy CAN FD networks across unshielded cable, mixed topologies, or nodes with significant stub lengths without compromising the bit-time budget. Typical applications include automotive body and chassis ECUs, ADAS sensor networks, battery management system (BMS) communication in electric vehicles, industrial CAN FD gateways, and CAN FD Light systems. The integrated MCU interface simplifies bring-up across zonal architectures where the host processor may lack an on-chip CAN FD peripheral. Designers must evaluate bus topology termination, stub length, and SIC enable/disable timing relative to network jitter budgets. The SPI clock and chip-select routing should be kept short to avoid protocol-controller timing violations during bus error interrupts. This page synthesizes distributor availability, drop-in alternative candidates, and practical design guidance drawn from the Texas Instruments TCAN4572-Q1 datasheet in a single product brief not found on the manufacturer page or distributor listings alone.

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TCAN6062-Q1

TCAN6062-Q1 - CAN XL Transceiver, AEC-Q100, SOIC-8 | TI

The Texas Instruments TCAN6062-Q1 is an automotive-grade, high-speed Controller Area Network (CAN) transceiver that meets the physical layer requirements of the ISO 11898-2:2024 Annex A (CAN XL) specification, housed in an 8-pin SOIC (D) package. Key parameters include CAN XL data-rate support up to 20 Mbps, integrated Signal Improvement Capability (SIC) mode, and PWM decoding on the TXD pin for FAST TX/FAST RX operation. A CAN transceiver is a physical-layer interface IC that converts the differential CAN bus signals (CANH, CANL) into the single-ended TXD/RXD logic levels required by a host microcontroller or CAN controller. It sits in the hierarchy bus transceiver -> bus interface IC -> interface IC -> semiconductor, providing galvanic isolation, level shifting, bus dominant/recessive arbitration, and EMC/ESD protection for the in-vehicle network. Modern CAN XL extends classical CAN and CAN FD by adding a higher data-rate payload channel while preserving backward compatibility with ISO 11898-2. Key features include an integrated standby mode for low-power sleep current, ±8 kV IEC 61000-4-2 ESD protection on the bus pins, ±58 V bus fault protection, and AEC-Q100 Grade 1 qualification (–40 °C to +125 °C ambient). The TCAN6062-Q1 also supports PWM-decoded signaling on TXD, enabling the SIC mode to actively reduce signal ringing during dominant-to-recessive transitions, which is critical for reliable multi-drop CAN XL networks at high data rates. The device architecture pairs a high-speed differential driver/receiver pair with an internal logic core that monitors TXD and decodes PWM-coded commands to switch between normal, FAST TX, FAST RX, SIC, and standby states. Compared with legacy CAN FD transceivers (e.g. TCAN1044A-Q1), the TCAN6062-Q1 adds CAN XL PHY support and the signal-conditioning features required for ISO 11898-2:2024 Annex A compliance, while remaining pin-compatible to 8-pin SOIC footprints used by prior TCAN families. Typical applications include automotive CAN XL backbone and zone-architecture networks, ADAS sensor ECUs (radar, lidar, camera), powertrain and chassis CAN nodes, body-domain controllers, and industrial CAN networks migrating from CAN FD to CAN XL. A key design consideration: ensure the bus termination (typically 120 Ω at each end of the CAN XL backbone, with SIC transceivers often allowing split termination) is sized according to the cable DC resistance and number of in-line stubs. STB pin logic levels must respect the wake/sleep timing in the datasheet to avoid bus contention on cold-start. This page synthesizes manufacturer specifications, distributor availability, AEC-Q100 compliance signals, and same-package cross-reference MPNs (TCAN1044A-Q1, TCAN1472-Q1) into a single engineering reference not duplicated on the TI datasheet alone.

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TDA18214AHN-C1557

TDA18214AHN/C1,557 - Silicon TV Tuner IC DVB-T | NXP

The NXP Semiconductors TDA18214AHN/C1,557 is a high-performance silicon tuner IC designed for digital terrestrial and digital cable TV reception, controlled via an I2C serial interface and housed in a 40-pin HVQFN (6x6 mm) exposed-pad package. The part delivers a Low IF (LIF) output signal to an external demodulator and supports all major digital TV standards including DVB-T. A silicon tuner is an integrated RF receiver front-end that replaces the can-tuned varactor modules used in legacy analog televisions. Within the receiver signal chain hierarchy, it sits at the top: antenna or cable input -> silicon tuner (RF amplification, image-reject mixing, channel filtering) -> Low IF output -> demodulator IC -> transport stream. Because tuning, gain control, and filtering are all implemented on-chip, the TDA18214 family dramatically reduces board area, BOM count, and factory alignment effort compared with discrete tuner designs. Key features of the TDA18214AHN include single-conversion architecture delivering a Low IF signal, full I2C bus control for channel selection and gain programming, support for all digital terrestrial and cable TV standards (DVB-T, DVB-C, ISDB-T, ATSC, DTMB families), and an exposed-pad 40-HVQFN package suitable for compact set-top box and TV main boards. Surface-mount construction supports standard reflow assembly. Architecturally, the TDA18214 integrates a low-noise RF amplifier, image-reject downconversion mixer, broadband synthesizer, and channel-selection filtering in a single CMOS/BiCMOS die. Delivering LIF directly to the demodulator eliminates SAW-filter-heavy IF stages in many designs, and the digital-controlled gain distribution optimizes linearity versus noise figure across the received channel. Typical applications include digital set-top boxes, integrated digital TV (iDTV) main boards, USB TV tuner dongles, PC-TV capture cards, and cable/terrestrial hybrid receivers. Its broad standards support lets one design serve multiple regional markets with firmware changes only. Design consideration: as a 6x6 mm HVQFN with exposed pad, the thermal and ground path depends on the PCB land pattern; the exposed pad must be soldered to a solid ground plane with thermal vias, and the I2C bus requires proper pull-up sizing for reliable 100/400 kHz communication. This page synthesizes distributor availability data, drop-in alternatives, and practical design notes not found in the manufacturer datasheet. Note that this part is marked Obsolete (last buy March 31, 2016; last delivery June 30, 2016), so availability is limited to remaining distributor and broker stock as of 2026-10-11.

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TDA19989BET-C1518

TDA19989BET/C1,518 - HDMI 1.4 Transmitter 150MHz | NXP

The NXP Semiconductors TDA19989BET/C1,518 is a 150 MHz pixel-rate HDMI 1.4 transmitter IC with integrated HDCP 1.3 copy protection, CEC support, and an I2C control interface, housed in a 64-TFBGA (4.5 x 4.5 mm) ball grid array package. An HDMI transmitter IC is a digital video interface device that encodes parallel video pixel data into TMDS (Transition Minimized Differential Signaling) serial streams for transmission over HDMI or DVI links. Within the system hierarchy, it sits in the video signal chain between a graphics source such as a SoC, microcontroller, or video processor and the HDMI physical connector, converting ITU656/parallel RGB video input into a standards-compliant high-definition multimedia output. Key features of the TDA19989BET/C1,518 include support for up to 150 MHz pixel clock rates (enabling 1080p60 resolution), compliance with HDMI v1.3a and HDMI 1.4 specifications, HDCP 1.3 content protection for encrypted media streams, and compatibility with CEA-861B, DVI 1.0, and ITU656 video standards. The device provides three 8-bit video input paths and is fully controlled through a standard I2C serial interface, allowing a host processor to configure resolution, color depth, and HDCP sessions. Technically, the transmitter integrates TMDS clock and data serialization, audio embedding over HDMI, InfoFrame generation, and CEC (Consumer Electronics Control) messaging, reducing external component count in set-top box and AV receiver designs. The 64-TFBGA (4.5 x 4.5 mm) surface-mount package suits space-constrained consumer video boards while supporting the high-speed differential routing required for TMDS signals. Typical applications include set-top boxes, AV receivers, digital televisions, and HDMI-enabled embedded graphics boards. The 150 MHz pixel rate covers all standard 1080p video formats and their associated embedded audio streams. Design consideration: HDCP 1.3 operation requires careful I2C firmware handling and licensed HDCP keys; TMDS output pairs demand controlled-impedance PCB routing with matched lengths to maintain signal integrity at 150 MHz pixel rates. Note: this part is listed as Obsolete by supplier datasheet databases (Part Status: Obsolete); it remains procurable through surplus and broker channels. This page synthesizes distributor availability, specification data, family alternatives, and design guidance not found on any single distributor page.

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TDA19989BET-C1557

TDA19989BET/C1,557 - 150MHz HDMI 1.4 TX | NXP Semiconductors

The NXP Semiconductors TDA19989BET/C1,557 is a 150 MHz pixel rate HDMI 1.4 transmitter video IC with 3 x 8-bit video inputs, HDCP 1.3 content protection, and CEC support, housed in a 64-pin TFBGA (4.5 x 4.5 mm) package. A video transmitter IC (also called an HDMI transmitter or video encoder) is an interface IC that converts a parallel digital video stream, such as ITU-R BT.656 or RGB data, into a serial TMDS (Transition Minimized Differential Signaling) signal compliant with HDMI or DVI standards. In the signal-chain hierarchy, it sits between a graphics source or video processor and the HDMI physical connector, performing serialization, encoding, and content-protection tasks required by the CEA-861B, HDMI 1.3a/1.4, and DVI 1.0 specifications. Key features include support for CEA-861B, DVI 1.0, HDMI v1.3a and HDMI 1.4 formats, HDCP 1.3 for encrypted content delivery, an I2C control interface, and ITU656 video input compatibility. The 150 MHz pixel rate supports video resolutions up to 1080p, while the 64-TFBGA footprint keeps board area to approximately 20.25 square millimeters for space-constrained designs. Architecturally, the TDA19989B family integrates TMDS serializers, an HDCP cipher engine, an audio return and CEC block, and flexible input multiplexing for three 8-bit video buses. The I2C register interface allows a host microcontroller to configure timing, audio, and protection parameters. The C/1,557 ordering suffix identifies the standard-rated commercial temperature grade in tape-and-reel packaging. Typical applications include set-top boxes, digital televisions and monitors, AV receivers, video projectors, and embedded systems that must output HDMI while processing ITU656 or RGB video internally. When designing with this device, provide a stable low-jitter TMDS reference clock and follow NXP layout guidance for 100-ohm differential impedance routing on the HDMI lanes; HDCP key handling also requires attention to firmware security practices. This page synthesizes distributor inventory data, drop-in alternative guidance, and practical design notes not found in the manufacturer datasheet alone.

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TDA19989BET/C1551

TDA19989BET/C1551 - 150MHz HDMI 1.4 Transmitter | NXP

The NXP TDA19989BET/C1551 is a 150 MHz pixel rate HDMI 1.4 transmitter IC with HDCP 1.3 content protection and CEC support, housed in a 64-ball TFBGA (4.5 x 4.5 mm) package. It accepts parallel digital video (RGB/YCbCr, ITU656) and serializes it for HDMI or DVI output at pixel rates up to 150 MHz. An HDMI transmitter is a video interface IC that converts parallel or digital video bus data into the TMDS (Transition Minimized Differential Signaling) serial stream defined by the HDMI and DVI standards. Within the system hierarchy, it sits in the video signal chain between a graphics source (SoC, FPGA, or video processor) and the physical HDMI connector, and belongs to the broader class of interface ICs and video processing ICs. Key features include the 150 MHz pixel clock supporting 1080p60 video, compliance with CEA-861B, DVI 1.0, and HDMI v1.3a signaling with HDMI 1.4 capability, and integrated HDCP 1.3 cipher engine for protected content. An I2C host interface programs registers, controls the HDCP state machine, and reads EDID from the sink via DDC. CEC support enables consumer electronics control channel communication over the HDMI cable. Architecturally, the TDA19989 family combines input video formatting, TMDS serialization, audio embedding, infoframe generation, and HDCP encryption in a single low-power CMOS die. The 3 x 8-bit video input bus accepts RGB or YCbCr formats, while audio is accepted via I2S or S/PDIF-style inputs and multiplexed into the TMDS stream. Typical applications include set-top boxes, Blu-ray/DVD players, digital media adapters, automotive infotainment head units, and embedded boards with HDMI display outputs. Its compact 4.5 mm BGA suits space-constrained consumer and industrial designs. Designers should note that HDCP license agreements govern use of the cipher, and that the 64-TFBGA requires controlled-impedance TMDS routing on the PCB. Note the part is listed as obsolete by some sources, so verify lifecycle for new designs. This page synthesizes distributor pricing, same-family drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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TDA2009A

TDA2009A - 10W+10W Stereo Class-AB Audio Amplifier | STMicroelectronics

The STMicroelectronics TDA2009A is a class-AB dual Hi-Fi audio power amplifier assembled in a Multiwatt® package, delivering 10 W + 10 W of continuous output power per channel into 8 Ω loads (stereo operation from 8 V to 28 V supply). The device is specially designed for high quality stereo applications such as Hi-Fi music centers, mini-component stereos, multimedia speaker systems, and instrument amplifiers that demand dual-channel output from a single, well-protected IC. What is a class-AB audio power amplifier? A class-AB amplifier is the most common bipolar topology used in mid-power audio reproduction; it biases its output stage so that push and pull transistors each conduct for slightly more than half a cycle. This eliminates the crossover distortion of pure class-B designs while keeping efficiency far higher than class-A. The TDA2009A instantiates that topology with on-chip short-circuit protection, thermal shutdown, and AC short-circuit protection of the load, integrating a complete stereo driver into one Multiwatt-11 power package with the heatsink tab on the back. Key features include 10 W + 10 W continuous output into 4 Ω with THD = 10 % at 14 V / 4 Ω (per ST datasheet), 1 % THD typical at lower levels, an operating supply range of 8 V to 28 V, 3 A peak output current per channel, very low harmonic and crossover distortion, and internal protection against short circuits, thermal overload, and DC voltage on the load. The Multiwatt-11 (Pentawatt-style) package exposes a metal tab so the part itself forms the heatsink, simplifying PCB mechanical design. The architecture uses a vertical bipolar power process with quasi-complementary NPN/PNP output pairs, a unity-gain inverting topology per channel, and internal bias generators that minimize quiescent crossover glitch. The result is a flat frequency response from 20 Hz to 20 kHz with low 0.1 % harmonic content, suitable for full-range music reproduction without complex external compensation networks. Typical applications include stereo Hi-Fi music centers, multimedia speaker systems, TV audio output stages, guitar and instrument practice amplifiers, automotive radios (with 14 V supply), and self-powered USB speakers where dual-channel audio from a single chip replaces two single-channel modules. When designing with this device, place a 100 nF decoupling capacitor on the supply pin as close as possible to the IC, use feedback resistors of 39 kΩ for closed-loop gain near 35 dB, and provide adequate heatsinking through a clip-on or bonded tab. The package tab is electrically tied to the -Vs pin (or to the substrate in some legacy datasheets) - consult the datasheet pinout before insulating the heatsink. This page synthesizes distributor pricing, drop-in compatible alternatives, and practical design notes for the TDA2009A, providing information not consolidated on any single distributor product page.

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TDA3MV

TDA3MV - ADAS Vision SoC | Texas Instruments | Low Power

The Texas Instruments TDA3MV is a low-power System-on-Chip (SoC) designed for Advanced Driver Assistance Systems (ADAS), integrating full-featured processing, imaging, and vision acceleration in a 15mm FCBGA package (ABF substrate, Silicon Revision 2.0). It is part of the scalable TDA3x family, optimized to meet the demanding requirements of leading ADAS applications while minimizing power consumption. An ADAS SoC is a specialized processor that combines general-purpose CPU cores, digital signal processing (DSP), and dedicated hardware accelerators to handle real-time sensor data from cameras, radar, and lidar. It sits within the broader automotive electronics hierarchy, bridging raw sensor input to actionable driving decisions, and is a critical component in the evolution toward autonomous driving. Key features include a heterogeneous architecture with multiple processing cores, integrated imaging and vision accelerators, and support for multiple camera inputs. The device is engineered for low power operation, making it suitable for battery-operated and thermally constrained automotive environments. Its 15mm package with ABF substrate ensures reliable operation across the automotive temperature range. Technically, the TDA3MV leverages TI's advanced process technology to balance performance and power efficiency. The vision acceleration hardware offloads compute-intensive tasks such as object detection and lane departure warning, freeing the CPU for higher-level decision making. The SoC supports secure boot and hardware-enforced isolation, critical for functional safety in automotive systems. Typical applications include front camera systems, driver monitoring, surround view, and sensor fusion units. The low power profile is particularly advantageous for always-on ADAS features that must operate continuously without excessive thermal load. When designing with the TDA3MV, engineers should consider the power delivery network and thermal management, as the SoC's performance is directly tied to adequate supply decoupling and heat dissipation. Reference designs from TI provide guidance on optimal layout and component selection.

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TDA4AL88TGAALZRQ1

TDA4AL88TGAALZRQ1 - 8 TOPS Automotive AI SoC | TI | ADAS

The Texas Instruments TDA4AL88TGAALZRQ1 is an AEC-Q100-qualified Jacinto 7 automotive system-on-chip (SoC) that integrates dual Arm Cortex-A72 application cores running at 2 GHz, eight Arm Cortex-R5F cores at 1 GHz, and TI C66x and C7x DSPs in a 770-pin FCBGA (ALZ) package measuring 23x23 mm. Optimized for vision perception and analytics, it delivers 8 TOPS of deep-learning performance, operates from -40C to +125C, carries the marking TDA4AL88, and ships in tape and reel. A system-on-chip is a single semiconductor device that consolidates a complete computing subsystem - application CPUs, real-time MCU islands, DSP accelerators, memory controllers, and networking peripherals - onto one die. In the processor hierarchy, SoCs sit above microcontrollers and application processors by combining general-purpose compute with domain-specific accelerators. The TDA4AL-Q1 family extends the Jacinto 7 platform, positioning it as a power-optimized vision processor between pure MCUs and full ADAS domain controllers. Key features include the 8 TOPS C7x DSP with MMA deep-learning accelerator for neural network inference, a 64-bit floating-point DSP architecture for math-intensive workloads, dual 2 GHz Cortex-A72 cores for Linux or QNX-based perception stacks, and 1 GHz Cortex-R5F plus C66x islands for deterministic, safety-relevant tasks. The device is designed for automotive use per distributor listings referencing AEC-Q100 and ISO 26262. Architecturally, the heterogeneous design lets engineers partition workloads: the A72 cluster hosts the operating system and application logic, the R5F cluster handles real-time and safety functions, and the C7x executes CNN inference with dedicated vision accelerators. The official datasheet (TDA4VE/TDA4AL/TDA4VL Jacinto Processors, 251 pages, silicon revision 1.0) documents memory, peripherals, and electrical specifications. Typical applications include ADAS front-camera perception, surround view and automated parking, driver and cabin monitoring, automotive gateways, and industrial machine vision. High AI throughput plus integrated automotive networking lets one chip process multiple sensors on a single PCB. Design consideration: verify rail power sequencing and thermal spreading for the 23x23 mm FCBGA early, since the -40C to +125C automotive environment and high TOPS operation demand careful layout; TI provides Ultra Librarian symbols, footprints, and 3D models to accelerate this.

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TDA4VE88TGAALZRQ1

TDA4VE88TGAALZRQ1 - 8 TOPS AI SoC | Texas Instruments

The Texas Instruments TDA4VE88TGAALZRQ1 is a high-performance automotive System-on-Chip (SoC) designed for vision perception and analytics. It integrates dual Arm Cortex-A72 processors running at 2 GHz, a Cortex-R5F real-time core at 1 GHz, C66x and C7x DSPs, and an 8 TOPS AI accelerator. The device also includes a GPU for graphics acceleration. It is offered in a 770-pin FCBGA (ALZ) package measuring 23x23 mm, supporting an operating temperature range of -40°C to +125°C. What is a System-on-Chip (SoC)? An SoC is a semiconductor device that integrates multiple computing units, including CPU cores, DSPs, GPU, AI accelerators, and memory interfaces, onto a single chip. It is a higher-level integration than a microprocessor, combining system functionality to reduce board complexity. In the automotive domain, SoCs are the central compute hub for ADAS, autonomous driving, and infotainment. Key features include dual 2 GHz Cortex-A72 cores for application processing, a 1 GHz Cortex-R5F for real-time control, and C66x and C7x DSPs for signal processing. The 8 TOPS AI accelerator enables deep learning inference at the edge, supporting tasks such as object detection and semantic segmentation. The integrated GPU provides 3D rendering capability for surround-view systems. The SoC uses a heterogeneous architecture to optimize power and performance. The A72 cores handle Linux-based automotive stacks, while the DSPs offload real-time sensor processing. The 770-pin FCBGA (ALZ) package offers excellent thermal performance with a 23x23 mm footprint, enabling dense system integration. The AEC-Q100 qualification ensures reliability across the automotive temperature range. Typical applications include ADAS domain controllers, autonomous driving systems, surround-view camera processing, radar signal processing, and in-vehicle infotainment. Its 8 TOPS AI is particularly suited for vision-perception systems where real-time object detection is critical. When designing with this SoC, ensure proper power sequencing using a PMIC like TPS6594-Q1 and adequate thermal management. The high-speed interfaces require careful PCB design with controlled impedance. Refer to TI's Jacinto 7 reference designs for guidance.

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TDA4VL21HGAALZRQ1

TDA4VL21HGAALZRQ1 - 4 TOPS ADAS SoC | Texas Instruments

The Texas Instruments TDA4VL21HGAALZRQ1 is an automotive system-on-chip (SoC) from the Jacinto TDA4VL-Q1 processor family, engineered for vision perception and analytics. It integrates dual Arm Cortex-A72 cores running up to 2 GHz, Arm Cortex-R5F cores up to 1 GHz, C7x and C66x DSPs up to 1 GHz, an integrated GPU, and a deep-learning accelerator delivering 4 TOPS of AI performance. The device is housed in a 770-ball FCBGA (ALZ) package measuring 23 x 23 mm with 0.8 mm terminal pitch and is rated from -40C to +125C for automotive environments. An automotive vision SoC is a single-chip microprocessor (MPU) subsystem that combines a general-purpose application-processor cluster, a real-time MCU island, digital signal processors, dedicated neural-network acceleration, graphics, and rich automotive I/O on one die. Within the semiconductor hierarchy - semiconductor to microprocessor to system-on-chip to ADAS vision processor - the TDA4VL-Q1 represents the cost-optimized tier of TI's Jacinto platform, sharing its architecture, package technology, and software stack with the TDA4VE and TDA4AL family members under one datasheet. Key features begin with the 4 TOPS deep-learning engine, which executes object-detection, classification, and segmentation networks for camera-based ADAS. Heterogeneous compute lets the Cortex-A72 cluster run high-level operating systems while Cortex-R5F cores close real-time safety loops and the C7x/C66x DSPs accelerate vision kernels. Distributor parametric data lists a 0.84 V maximum core supply, 770 terminals, and device marking TDA4VL21 at silicon revision 1.0. Technically, the TDA4VL21HGAALZRQ1 is covered by the 251-page TI datasheet TDA4VE/TDA4AL/TDA4VL Jacinto Processors, Silicon Revision 1.0, confirming that the ball map, board design, and boot configuration are common across the three variants - a significant advantage for platform reuse and mid-cycle cost-downs. DigiKey and Mouser list the part as an automotive system-on-a-chip with AI accelerator in the 770-FCBGA (23x23) package. Typical applications include single front-camera ADAS ECUs using 4 TOPS neural inference, driver and in-cabin monitoring systems, multi-camera surround view, radar-vision sensor fusion with devices such as the AWR2188 mmWave radar, and industrial edge-AI vision nodes. Companion XAIPART listings include the AR0821CS image sensor and TI automotive PMICs. Design consideration: validate silicon revision 1.0 errata before production, implement the power-up sequencing defined in the TI datasheet with an automotive PMIC, and budget thermal relief under the 23 x 23 mm FCBGA, since high-TOPS workloads concentrate heat in the die area.

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TDA5-Q1

TDA5-Q1 - 1200 TOPS Edge AI SoC | Texas Instruments

The Texas Instruments TDA5-Q1 is a high-performance compute System-on-Chip (SoC) designed for safe and scalable edge AI applications. As part of the TDA5 family, it delivers up to 1200 TOPS of AI compute with an integrated C7 NPU and a chiplet-ready architecture. The SoC features multiple specialized subsystems, each tailored for high-performance compute across domains, including security, vision processing, edge AI, display rendering, and networking. A System-on-Chip (SoC) integrates multiple processing units, memory, and interfaces onto a single silicon die, enabling complex functions like AI inference in embedded systems. The TDA5-Q1 sits at the top of TI's Jacinto processor line, combining a general-purpose CPU, NPU, and specialized accelerators to handle real-time data from sensors and actuators. Key features of the TDA5-Q1 include up to 1200 TOPS AI performance, an integrated C7 NPU, and a chiplet-ready architecture that allows performance scaling. It also includes hardware accelerators for security, vision, and display, and supports ASIL-D functional safety, making it suitable for automotive and industrial applications. The TDA5-Q1 architecture is designed for cross-domain fusion, enabling simultaneous processing of camera, radar, LiDAR, and other sensor data. Its chiplet-ready design provides flexibility for future upgrades, while the integrated safety mechanisms ensure reliable operation in safety-critical scenarios. Typical applications include advanced driver assistance systems (ADAS), autonomous driving, humanoid and industrial robots, industrial transport, and aerospace and defense systems. The SoC's high AI compute and safety features make it ideal for edge AI workloads requiring low latency and deterministic performance. When designing with the TDA5-Q1, ensure adequate power and thermal management to handle the 1200 TOPS AI engine. The chiplet architecture also requires careful consideration of the inter-chiplet communication design to avoid bottlenecks. For detailed specifications, refer to the TI datasheet.

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TDA51S-41HC

TDA51S-41HC - 5kVrms Isolator w/ DC-DC 150Mbps | MORNSUN

The MORNSUN TDA51S-41HC is a high-performance reinforced digital isolator with an integrated isolated DC-DC converter, providing 5000Vrms isolation, 150Mbps signal rate, and 150kV/us common-mode transient immunity in a 16-pin SOIC-16-300mil (wide-body) package. It operates from -40C to +125C, with a primary-side supply of 3.13V to 3.56V (3.3V nominal) and a secondary-side supply supporting up to 5.5V, and carries a UL1577-based 5000Vrms isolation rating. An isolated data transceiver with an integrated isolated power supply is a device that combines galvanic signal isolation and an on-chip (or on-module) isolated power source in one package. In the power-management hierarchy, it sits above standalone digital isolators, which require a separate isolated DC-DC converter or power module to energize the isolated side. By eliminating that external isolated supply, this device class delivers a complete, small-form-factor isolation solution with fewer components, lower BOM cost, and reduced layout risk. Key features of the TDA51S-41HC include the integrated isolated DC-DC converter, which removes the need for a separate isolated power supply; 150Mbps data rate for high-speed serial links; 150kV/us CMTI for immunity against fast switching transients typical of SiC and IGBT power stages; 5000Vrms reinforced isolation per UL1577; and a wide -40C to +125C industrial operating range. The device provides three forward-direction and one reverse-direction channel, with a fail-safe option: if the input signal is lost, the default output is low for devices with the H suffix, which matches the 41HC suffix in this MPN. The integrated power architecture uses on-chip transformer-based isolation for both signal and power transfer, keeping the total solution footprint small while maintaining reinforced-insulation creepage and clearance in the SOIC-16-300mil wide body. Typical applications include isolated RS-485/fieldbus nodes in industrial automation, isolated power and communication for IGBT/SiC gate-drive circuits, battery management systems, and PLC I/O modules. The combination of signal and power isolation is especially valuable where board space or single-supply constraints make a discrete isolated supply impractical. Design consideration: verify that the integrated DC-DC output power budget covers the isolated-side load; the converter is intended to supply the isolated-side transceiver and light external loads, not full power rails. This page synthesizes distributor data, the MORNSUN datasheet, drop-in family alternatives, and practical design notes not found on the manufacturer product page.

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TDA51S485HC

TDA51S485HC - Isolated RS-485 Transceiver 500kbps | MORNSUN

The MORNSUN TDA51S485HC is an isolated, half-duplex enhanced RS-485/RS-422 transceiver with integrated signal isolation, fully compliant with the TIA/EIA-485-A standard, supporting data rates up to 500 kbps in a 16-pin SOIC-16 (300 mil) package. An isolated RS-485 transceiver is a communication interface IC that combines a differential line driver and receiver with galvanic isolation between the logic side and the bus side. Isolation is a critical layer in industrial system hierarchy: within power management and interface electronics, it breaks ground loops, blocks common-mode transients, and protects low-voltage controllers from high-voltage faults on long cable runs in factories and buildings. Key features of the TDA51S485HC include full TIA/EIA-485-A compliance, half-duplex operation on a single twisted pair, data transmission up to 500 kbps, and an integrated fail-safe circuit. The fail-safe function guarantees a defined receiver output state when the bus is idle, shorted, or open, eliminating false characters caused by undriven bus conditions - a common problem in legacy RS-485 networks that otherwise requires external bias resistors. The enhanced transceiver architecture integrates the isolation barrier in a compact SOIC-16-300mil body, reducing board area compared to discrete optocoupler-plus-transceiver designs. It is engineered for harsh industrial environments where robust differential signaling, noise immunity, and long-distance communication over twisted-pair cable are required. Typical applications include industrial automation and PLC networks, building control and HVAC systems, motor control and inverter communication buses, energy metering, and security or access-control systems that communicate over RS-485 fieldbus segments. A key design consideration is bus termination and biasing: even with the internal fail-safe circuit, verify that your network topology, node count, and cable length remain within RS-485 loading and 500 kbps timing budgets; add 120-ohm termination at both cable ends for long runs. This page synthesizes distributor pricing, stock data, drop-in alternative information, and practical design notes not found in the manufacturer datasheet alone.

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Produits (32752)

TCAN332D - 3.3V, 1Mbps CAN Transceiver | Texas Instruments

TCAN332DR - 3.3V, 1Mbps CAN Transceiver | Texas Instruments (Tape & Reel)

TCAN334D - 3.3V CAN FD Transceiver | Texas Instruments | Industrial

TCAN334DCNR - 3.3V CAN FD Transceiver, SOT-23-8 | Texas Instruments

TCAN337D - 3.3 V, 1 Mbps CAN FD Transceiver | Texas Instruments

TCAN337DR - 3.3V CAN FD Transceiver | Texas Instruments

TCAN3403-Q1 - 3.3V Automotive CAN FD Transceiver | TI

TCAN3404-Q1 - Automotive 3.3V CAN FD Transceiver | Texas Instruments

TCAN3413 - 3.3V CAN FD Transceiver, ±58V Bus Fault, SOIC-8 | TI

TCAN3414 - 3.3V CAN FD Transceiver, 5Mbps, ±58V Bus Fault | Texas Instruments

TCAN4572-Q1 - Automotive CAN FD Controller + SIC Transceiver | TI

TCAN6062-Q1 - CAN XL Transceiver, AEC-Q100, SOIC-8 | TI

TDA18214AHN/C1,557 - Silicon TV Tuner IC DVB-T | NXP

TDA19989BET/C1,518 - HDMI 1.4 Transmitter 150MHz | NXP

TDA19989BET/C1,557 - 150MHz HDMI 1.4 TX | NXP Semiconductors

TDA19989BET/C1551 - 150MHz HDMI 1.4 Transmitter | NXP

TDA2009A - 10W+10W Stereo Class-AB Audio Amplifier | STMicroelectronics

TDA3MV - ADAS Vision SoC | Texas Instruments | Low Power

TDA4AL88TGAALZRQ1 - 8 TOPS Automotive AI SoC | TI | ADAS

TDA4VE88TGAALZRQ1 - 8 TOPS AI SoC | Texas Instruments

TDA4VL21HGAALZRQ1 - 4 TOPS ADAS SoC | Texas Instruments

TDA5-Q1 - 1200 TOPS Edge AI SoC | Texas Instruments

TDA51S-41HC - 5kVrms Isolator w/ DC-DC 150Mbps | MORNSUN

TDA51S485HC - Isolated RS-485 Transceiver 500kbps | MORNSUN