DS90LV028ATM-TI

Overview

The DS90LV028ATM is a 3V LVDS dual CMOS differential line receiver manufactured by Texas Instruments. It supports data rates up to 400 Mb/s with a propagation delay of 2.5 ns. The device operates on a supply voltage between 3 V and 3.6 V, drawing 9 mA at 3.3 V. It features an input voltage range of ±100 mV and outputs LVTTL levels. The component is housed in an SOIC-8 package and functions within a temperature range of -40°C to +85°C.

Feature Summary

• Dual channel LVDS to LVTTL conversion
• High-speed data transmission capability
• Low power consumption design

Applications

• Point-to-point interface applications
• Industrial control systems
• Data acquisition modules

Procurement Notes

Verify the specific suffix against official datasheets to confirm package type and temperature grade. Ensure compatibility with existing PCB footprints for the SOIC-8 configuration. Confirm that the intended operating environment falls within the specified industrial temperature range before finalizing procurement decisions.

Selection Notes

Select this component when dual-channel LVDS reception with LVTTL output is required. Compare against single-channel or quad-channel variants based on pin count constraints. Verify that the 400 Mb/s speed meets system requirements without necessitating higher-performance alternatives.

Part Context

This part belongs to the DS90LV028A series of low-voltage differential signal receivers. It serves as a bridge between high-speed LVDS sources and standard logic inputs. The series is designed for robust noise immunity in electrically noisy environments.

Replacement Considerations

Check for direct pin-compatible substitutes within the same family. Verify electrical parameters such as propagation delay and supply current match the original design specifications.