DS90LV049TMT/NOPB

Overview

The DS90LV049TMT/NOPB is a low-voltage differential signaling (LVDS) receiver manufactured by Texas Instruments. It features three independent receivers designed for high-speed data transmission applications. The device operates with a supply voltage range of 2.375V to 3.63V and supports data rates up to 165Mbps per channel. It incorporates input hysteresis to improve noise immunity and includes ESD protection rated at 2kV HBM. The component is housed in a 16-pin TSSOP package, suitable for space-constrained designs requiring reliable differential signal reception.

Feature Summary

• Three independent LVDS receiver channels for parallel data processing
• Integrated input hysteresis enhances noise tolerance in noisy environments
• Built-in electrostatic discharge protection ensures robust operation
• Low power consumption suitable for battery-operated systems

Applications

• Flat panel display interfaces
• Video graphics adapter cards
• High-speed data acquisition systems

Procurement Notes

Verify the exact part number against official Texas Instruments documentation to ensure compatibility with system requirements. Confirm that the NOPB suffix indicates lead-free and RoHS compliance as specified in the manufacturer's datasheet. Check for any specific ordering information or packaging details directly from authorized distributors to avoid counterfeit components.

Selection Notes

Select this component when designing systems requiring multiple LVDS inputs with moderate data rates. Ensure the operating voltage matches the system's power supply constraints. Consider the TSSOP package size relative to available PCB real estate. Verify that the required data rate does not exceed the 165Mbps limit per channel for reliable signal integrity.

Part Context

This receiver belongs to Texas Instruments' family of LVDS interface solutions. It complements transmitters like the DS90LV048 for complete differential link implementations. The device addresses the need for low-power, high-speed interconnects in consumer electronics and industrial equipment where signal integrity is critical over short distances.

Replacement Considerations

Consult official substitution guides for compatible alternatives. Verify pinout compatibility and electrical specifications before replacing. Ensure any substitute part meets the same LVDS standards and package dimensions to maintain board layout integrity without redesign.