DS90C365MTD

Overview

The DS90C365MTD is a triple LVDS transmitter manufactured by National Semiconductor, designed for flat panel display applications. It operates on a single +3.3V supply and supports data rates up to 612.5 Mbps. The device features three independent drivers with inputs compatible with LVCMOS or LVTTL logic levels. Packaged in a 48-pin TSSOP (TSSOP-48) surface-mount format, it functions within an industrial temperature range of -10°C to +70°C. The component integrates ESD protection and complies with the EIA/TIA-644 standard for low-voltage differential signaling.

Feature Summary

• Triple LVDS driver architecture supporting high-speed serial transmission
• Direct compatibility with LVCMOS and LVTTL input logic levels
• Integrated electrostatic discharge (ESD) protection circuitry
• Compliance with EIA/TIA-644 LVDS interface standards

Applications

• Flat Panel Display (FPD) Link systems
• High-resolution LCD panel interfaces
• Industrial control system signal transmission

Procurement Notes

Verify the manufacturer origin carefully, as Texas Instruments acquired National Semiconductor's semiconductor business. Confirm whether the specific unit is an original National Semiconductor part or a TI-manufactured successor. Ensure the package matches the 48-pin TSSOP specification and validate the operating temperature range against project requirements before procurement.

Selection Notes

Select this component when a triple-channel LVDS transmitter is required for driving flat panel displays. It is suitable for designs needing direct interfacing with standard CMOS logic without external level shifters. Consider the 48-pin TSSOP footprint for PCB layout constraints and ensure the application environment remains within the specified -10°C to +70°C operational limits.

Part Context

This component belongs to the DS90C36x series of programmable LVDS transmitters developed by National Semiconductor. These devices are engineered specifically for video and display applications requiring reliable differential signaling over twisted-pair cables. The series provides a standardized solution for connecting source boards to display panels in consumer electronics and industrial equipment.

Replacement Considerations

The DS90C365AMT/NOPB serves as a verified equivalent variant within the same product family. Both parts share identical electrical characteristics and pinouts. Verify that any replacement maintains the 48-pin TSSOP package and confirms compliance with the same LVDS standards.