DS90LV019TM/NOPB

Overview

The DS90LV019TM/NOPB is a low-voltage differential signaling (LVDS) interface integrated circuit manufactured by Texas Instruments. It integrates two LVDS drivers and two LVDS receivers within a single package, supporting data rates up to 100 Mb/s. The device operates with a supply voltage range of 3 V to 3.6 V and accepts LVCMOS, LVTTL, or LVDS input signals. It features TTL, LVTTL, or LVDS output options and exhibits a propagation delay of 7 ns. Designed for surface-mount applications, it is housed in a 14-pin SOIC package and functions reliably across an operating temperature range from -40°C to +85°C.

Feature Summary

• Integrates dual LVDS drivers and receivers for bidirectional communication channels.
• Supports multiple input logic standards including LVCMOS, LVTTL, and LVDS.
• Provides flexible output configurations compatible with TTL, LVTTL, and LVDS loads.

Applications

• High-speed serial data transmission interfaces
• Video signal distribution systems
• Industrial control network interconnects

Procurement Notes

Verify the specific suffix 'TM' indicates the SOIC-14 package variant when sourcing replacements. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the selected component matches the required thermal performance specifications for the intended operational environment.

Selection Notes

Select this component when dual-channel LVDS conversion is required between digital logic levels and differential signaling lines. Consider the 100 Mb/s speed limit and 3.6 V maximum supply voltage constraints during system design. Evaluate the SOIC-14 footprint requirements against available PCB space and thermal dissipation capabilities.

Part Context

This part belongs to the DS90LV019 series of LVDS interface ICs from Texas Instruments. The series provides solutions for converting single-ended digital signals to low-voltage differential signals and vice versa. The TM suffix specifically denotes the standard plastic small-outline integrated circuit (SOIC) package configuration.

Replacement Considerations

DS90LV019TMX/NOPB offers identical electrical characteristics but utilizes a tape-and-reel packaging format instead of tubes. Verify package compatibility before substitution.