DS90LV031BTM/NOPB

Overview

The DS90LV031BTM/NOPB is a low-voltage differential signaling (LVDS) quad CMOS differential line driver manufactured by Texas Instruments. It converts single-ended LVTTL or LVCMOS inputs into differential LVDS outputs compliant with the EIA/TIA-644 standard. The device supports data rates up to 400 Mbps and operates on a single 3.3 V power supply. It features a tri-state output controlled by EN and EN* pins, allowing for bus sharing and low-power standby modes. Packaged in a TSSOP-16 surface-mount case, it functions within an industrial temperature range of -40°C to +85°C.

Feature Summary

• Converts single-ended logic levels to differential LVDS signals
• Supports high-speed data transmission up to 400 Mbps
• Includes tri-state control for bus multiplexing and power management

Applications

• High-speed point-to-point interface links
• Flat panel display (FPD) link connections
• Industrial communication systems requiring noise immunity

Procurement Notes

Verify the specific suffix 'TM' against the official datasheet to confirm package type and temperature grade. Ensure compatibility with existing PCB footprints for the TSSOP-16 package. Confirm that the input voltage levels match the system's LVTTL or LVCMOS standards before integration.

Selection Notes

Select this component when interfacing between standard logic families and LVDS receivers. It serves as a direct replacement for older pseudo-ECL drivers in low-power applications. Consider the pinout compatibility with the corresponding receiver, such as the DS90LV032A, for complete link implementation.

Part Context

This part belongs to the DS90LV031A series of LVDS drivers. It is designed to replace higher-power solutions like pseudo-ECL drivers in portable and battery-operated devices. The series emphasizes low power consumption while maintaining signal integrity over short to medium cable lengths.

Replacement Considerations

The DS90LV031ATMTCX/NOPB is a documented variant within the same functional family. Verify if the alternative package or temperature rating meets the design requirements without altering the circuit layout.