DS90LV028ATLD/NOPB

Overview

The DS90LV028ATLD/NOPB is a CMOS-based Low Voltage Differential Signaling (LVDS) interface integrated circuit manufactured by Texas Instruments. It integrates two differential drivers and two differential receivers within a single package, supporting data rates up to 400 Mb/s. The device operates on a supply voltage ranging from 3 V to 3.6 V, with a typical operating voltage of 3.3 V. It converts LVDS inputs into LVTTL outputs. The component is housed in an 8-lead WSON package and is rated for an extended industrial temperature range from -40°C to +85°C.

Feature Summary

• Integrates dual differential line drivers and receivers for bidirectional communication
• Converts low-voltage differential signals to LVTTL logic levels
• Supports high-speed data transmission at rates up to 400 Mb/s
• Operates within a wide industrial temperature range

Applications

• High-speed serial data links in industrial control systems
• Video signal transmission interfaces
• Data acquisition systems requiring LVDS-to-LVTTL conversion
• Embedded communication modules in automotive or industrial environments

Procurement Notes

Verify the specific suffix 'ATLD' to confirm the WSON-8 package and the +85°C maximum operating temperature rating. Ensure compatibility with 3.3 V LVTTL logic levels on the receiving end. Confirm RoHS compliance status via the manufacturer's official documentation before finalizing procurement orders.

Selection Notes

Select this component when a compact solution is required for dual-channel LVDS interfacing with LVTTL output compatibility. The WSON-8 package offers a small footprint suitable for space-constrained designs. Verify that the system power supply remains within the 3 V to 3.6 V range and that the thermal environment does not exceed the +85°C limit specified for this variant.

Part Context

This part belongs to the DS90LV028A series of LVDS interface ICs. It serves as a dual-channel counterpart to single-channel variants like the DS90LV018A and complements quad-channel options such as the DS90LV048A. The family provides standardized differential signaling solutions for high-speed digital interconnects across various packaging options including SOIC and WSON.

Replacement Considerations

Direct replacements include other DS90LV028A variants with different packages, such as DS90LV028ATMX/NOPB (SOIC-8) or DS90LV028AQMAX/NOPB (Automotive grade). Verify pinout compatibility and ensure the alternative meets the specific temperature and package requirements of the design.