DS90C385AMT/NOPB

Overview

The DS90C385AMT/NOPB is a low-voltage differential signaling (LVDS) transmitter integrated circuit manufactured by Texas Instruments. It features four drivers and twenty-eight receivers, designed for flat panel display applications. The device supports data rates up to 2450 Mb/s with LVCMOS or LVTTL inputs. It operates on a single 3.3 V power supply within a voltage range of 3 V to 3.6 V. The component is housed in a 56-pin TSSOP package and functions within an operating temperature range of -10°C to +70°C.

Feature Summary

• Integrates four LVDS drivers and twenty-eight receivers for high-density display interfacing
• Accepts parallel LVCMOS or LVTTL input signals for direct connection to source drivers
• Supports high-speed serial transmission up to 2450 Mb/s per channel

Applications

• Flat panel display link transmitters
• LCD controller interface circuits
• Parallel-to-serial conversion for display panels

Procurement Notes

Verify the specific suffix 'NOPB' confirms lead-free and RoHS compliance status as indicated in official documentation. Confirm the package type matches the required PCB footprint, specifically the 56-pin TSSOP variant. Ensure the operating temperature grade aligns with the system's environmental requirements, noting the commercial grade range specified for this part number.

Selection Notes

Select this component when a design requires converting parallel digital video data into serial LVDS streams for display driving. It is suitable for systems needing four independent LVDS channels with extensive receiver buffering capabilities. Consider the thermal dissipation characteristics and the specific input logic levels compatible with the host processor or FPGA output stages.

Part Context

This device belongs to the DS90C385A series of LVDS interface ICs from Texas Instruments. It is engineered specifically for FPD-Link applications, enabling long-distance transmission of high-resolution video data. The series provides a standardized solution for connecting display controllers to panel drivers in consumer electronics and industrial displays.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing board layouts and signal integrity requirements before considering alternative components from the same manufacturer or other vendors.