DS90C365AMTX - 87.5MHz 18-Bit LVDS Transmitter | TI

Desktop Flat-Panel Monitor Interface

The DS90C365AMTX fits desktop and professional monitor designs that serialize parallel pixel data into LVDS for a panel controller. Its +3.3 V operation, 87.5 MHz maximum link clock and four LVDS data streams provide a defined path for carrying display information while reducing the number of single-ended traces on the board. The transmitter also accepts LVCMOS or LVTTL controller signals and does not require a special startup order among clock, data and power-down inputs. When connecting it to a display panel, verify the lane mapping, supported timing and termination arrangement against both the transmitter and receiver documentation. The same 48-pin TSSOP platform can simplify controller-board reuse, but panel-specific timing and firmware configuration must remain unchanged or be deliberately updated.

Industrial Human-Machine Interface

Industrial HMIs often place a graphics engine several centimeters from a display and require a differential link that remains reliable near switching power circuitry and industrial control signals. The DS90C365AMTX provides four LVDS outputs, a maximum link clock of 87.5 MHz and LVCMOS or LVTTL inputs, making it suitable for a controller-to-panel architecture in factory equipment. Its stated -10 °C to 70 °C operating range covers many indoor industrial environments. The design must still account for panel temperature, vibration and long-term availability requirements. Differential routing, controlled impedance and correct receiver termination are essential, particularly when the display cable crosses areas containing motors, relays or switching converters.

Medical Display Controller

The DS90C365AMTX can support the interface between a medical imaging or patient-monitoring controller and a compatible flat-panel display when the panel uses the supported Flat Panel Display Link configuration. Four differential LVDS streams provide a practical high-speed path for pixel and control data, while the 87.5 MHz link clock defines the timing envelope that the graphics engine must respect. Because the device is a general-purpose interface IC rather than a medical-rated component, the complete display module should be evaluated for electrical safety, EMC and environmental requirements. Panel timing, failover behavior and the receiver implementation should be frozen through system verification. The absence of a mandatory clock/data startup sequence helps simplify controller recovery after power restoration.

Automotive Navigation Display

The DS90C365AMTX is architecturally suitable for a navigation or infotainment display link that carries parallel graphics-controller data to an LVDS panel. The +3.3 V supply, four LVDS data streams and 87.5 MHz maximum clock allow a compact implementation without exposing parallel pixel signals over long board routes. Its -10 °C to 70 °C rating is suitable for many cabin locations, but it does not by itself establish automotive qualification. Confirm AEC-Q100 status, temperature requirements, electromagnetic compatibility and panel vendor specifications before production. Stable reference-clock behavior, controlled differential impedance and recovery after power interruption are especially important in vehicle systems where display timing and diagnostic state must remain predictable.

Digital Signage Display

Digital-signage installations often separate a video processor or media controller from a large display, creating a need for a compact differential interface across a board or cable connection. The DS90C365AMTX converts the controller's parallel LVCMOS or LVTTL data into four LVDS streams at a maximum link clock of 87.5 MHz. This arrangement can reduce signal-integrity risk compared with long single-ended pixel routes and supports the power-down control needed for display-state management. The selected panel must accept the exact lane and clock arrangement produced by the transmitter. Deployment specifications should also account for long operating hours, temperature variation and cable length, because the transmitter's +3.3 V and 87.5 MHz limits must remain compatible with the complete display link.

Video Test and Measurement Equipment

The DS90C365AMTX is useful in display test equipment, video-format converters and diagnostic panels that need to reproduce a Flat Panel Display interface. Its programmable operation and 87.5 MHz maximum link clock allow a controller to exercise supported display timing, while four LVDS outputs provide the physical data channels required by compatible panels and receivers. The absence of a mandatory startup sequence between clock, data and power-down pins simplifies automated test sequencing after resets. Instrument designers should verify the panel's supported resolution and refresh rate, configure differential routing and termination correctly, and include margin testing for clock jitter and cable losses. The transmitter is an interface element rather than a complete display-timing generator.