DS90CR285MTDX/NOPB

Specialized Overview

The DS90CR285MTDX/NOPB is a Texas Instruments LVDS interface integrated circuit designed for high-speed data transmission. It features four drivers and twenty-eight receivers, supporting a maximum data rate of 1848 Mb/s. The device accepts LVCMOS or LVTTL inputs and converts them to LVDS outputs. It operates on a single 3.3 V power supply with a voltage range of 3 V to 3.6 V. The component is housed in a 56-pin TSSOP package suitable for surface mount technology. It functions within an industrial temperature range from -40°C to +85°C.

Specialized Feature Summary

• Converts parallel CMOS/TTL data streams into differential LVDS signals for long-distance transmission
• Integrates multiple receiver channels to support wide bus widths in display interfaces
• Utilizes low-voltage differential signaling to minimize electromagnetic interference and power consumption

Specialized Applications

• Flat Panel Display (FPD) Link applications
• High-resolution video signal transmission
• Industrial control system data links

Specialized Procurement Notes

Verify the specific suffix 'DX' against the manufacturer's official documentation to confirm it denotes the tape-and-reel packaging variant rather than the tube configuration. Ensure the part number matches the exact RoHS-compliant designation required for your assembly process. Cross-reference the datasheet revision date to confirm pinout and electrical characteristics remain consistent with your design specifications before finalizing procurement orders.

Specialized Selection Notes

Select this component when designing systems requiring extensive parallel input conversion to LVDS. The high channel count supports wide color depth displays without external multiplexing. Verify that the host controller provides compatible LVCMOS or LVTTL logic levels. Ensure the PCB layout accommodates the 56-pin TSSOP footprint and maintains controlled impedance traces for the differential pairs to preserve signal integrity at maximum data rates.

Specialized Part Context

This part belongs to the DS90CR285 series of LVDS interface devices from Texas Instruments. It serves as a transmitter/receiver solution for converting standard digital logic signals to differential formats. The series is commonly used in display driver architectures where reliable high-bandwidth communication between source drivers and panel controllers is essential.

Specialized Replacement Considerations

The DS90CR285MTD/NOPB is listed as a direct alternative to the discontinued DS90CR285SLC. Verify package compatibility, as the original used a BGA while this uses TSSOP. Check if other family members like the DS90CR287 offer higher speed requirements that might necessitate a redesign.