DS90LT012AQMFX/NOPB

Overview

The DS90LT012AQMFX/NOPB is a single LVDS to LVTTL line receiver manufactured by Texas Instruments. It operates on a supply voltage range of 3V to 3.6V with a typical operating current of 9mA at 3.3V. The device supports data rates up to 400Mbps and features a propagation delay of 3.5ns. It is qualified under AEC-Q100 standards for automotive applications, ensuring reliability in demanding environments. The component functions within an extended temperature range from -40°C to +125°C and is housed in a compact SOT-23-5 surface-mount package.

Feature Summary

• Automotive-grade qualification compliant with AEC-Q100 standards for enhanced reliability
• Converts low-voltage differential signaling (LVDS) inputs to LVTTL outputs
• Operates effectively across an extended industrial temperature range

Applications

• Automotive infotainment systems requiring robust signal reception
• In-vehicle network interfaces utilizing LVDS protocols
• High-speed data transmission links in automotive electronics

Procurement Notes

Verify the specific suffix 'QMF' or 'MFX' against official Texas Instruments documentation to confirm exact manufacturing lot details and regional compliance status. Ensure that the AEC-Q100 qualification aligns with your specific automotive application requirements before finalizing procurement decisions.

Selection Notes

Select this component when an LVDS-to-LVTTL conversion is required in space-constrained automotive designs. The SOT-23-5 package offers a small footprint suitable for dense PCB layouts. Consider the 400Mbps speed limit and 3.5ns delay when evaluating timing constraints for high-speed serial data links.

Part Context

This part belongs to the DS90LT012 family of LVDS interface ICs designed for high-speed data transmission. The 'AQ' designation indicates automotive qualification, while the 'MF' suffix denotes the SOT-23-5 package type. These devices are engineered to provide reliable signal integrity in noisy electromagnetic environments typical of automotive applications.

Replacement Considerations

Direct substitutes include other parts within the DS90LT012 family such as the DS90LT012ATMF/NOPB or DS90LT012AHMF/NOPB, provided they meet the same automotive qualification and package requirements. Verify pin compatibility and electrical specifications before substitution.