DS90C032BTM

Overview

The DS90C032BTM is an LVDS interface integrated circuit manufactured by Texas Instruments. It functions as a quad CMOS differential line receiver, converting low-voltage differential signals into single-ended TTL outputs. The device supports data rates up to 155.5 Mb/s with a propagation delay of 5 ns. It operates within a supply voltage range of 4.5 V to 5.5 V, typically at 5 V, and draws approximately 10 mA of operating current. The component is housed in a 16-pin SOIC package and is rated for industrial temperatures from -40°C to +85°C.

Feature Summary

• Integrates four independent differential receivers for parallel signal processing
• Converts LVDS inputs to standard TTL logic levels
• Supports high-speed data transmission up to 155.5 Mb/s

Applications

• Parallel-to-serial converter interfaces
• Video display systems requiring LVDS to TTL conversion
• Industrial control systems utilizing differential signaling

Procurement Notes

Verify the specific suffix against the datasheet to confirm package type and temperature rating. Ensure the ordering part number matches the required RoHS compliance status. Cross-reference the manufacturer's latest documentation to confirm active status and availability before procurement.

Selection Notes

Select this component when interfacing LVDS sources with TTL-compatible loads. Confirm that the system power supply remains within the 4.5 V to 5.5 V range. Verify that the 155.5 Mb/s maximum data rate meets the application requirements and that the SOIC-16 package fits the PCB layout constraints.

Part Context

This device belongs to the DS90C032B series of LVDS interface ICs. It is designed to bridge the gap between low-voltage differential signaling standards and traditional transistor-transistor logic circuits. The series provides reliable signal integrity for high-speed digital communication applications.

Replacement Considerations

The DS90C032BTMX/NOPB is a documented equivalent variant offering identical functionality with updated packaging or compliance specifications. Verify pin compatibility and electrical parameters before substitution.