DS90LV048ATM/DRPB

Overview

The DS90LV048ATM/DRPB is a 3-V LVDS Quad CMOS Differential Line Receiver manufactured by Texas Instruments. It integrates four independent receivers within a single package, supporting data rates up to 400 Mbps. The device accepts Low Voltage Differential Signaling (LVDS) inputs and converts them into single-ended CMOS outputs compatible with LVTTL logic levels. Operating over an extended temperature range from -40°C to +85°C, it functions on a supply voltage between 3.0 V and 3.6 V. The component utilizes a 16-pin SOIC surface-mount package, providing a compact solution for high-speed serial data transmission applications requiring differential input processing.

Feature Summary

• Integrates four independent differential line receivers in a single package
• Converts low voltage differential signaling to single-ended CMOS outputs
• Supports data transmission speeds up to 400 Mbps
• Operates within a wide industrial temperature range

Applications

• High-speed serial data communication links
• Display interface circuits requiring LVDS reception
• Industrial control systems with differential signal requirements
• Test and measurement equipment interfaces

Procurement Notes

Verify the specific suffix DRPB against official Texas Instruments documentation to confirm the tape-and-reel packaging configuration and ensure compatibility with automated assembly processes. Cross-reference the part number with current datasheets to validate active status and any recent design changes or obsolescence notices before finalizing procurement plans.

Selection Notes

Select this component when a quad-channel receiver is required for LVDS-to-CMOS conversion at speeds up to 400 Mbps. Ensure the system power supply remains within the 3.0 V to 3.6 V range. Verify that the receiving logic family supports the output voltage levels provided by the CMOS drivers. Consider the 16-pin SOIC footprint constraints during PCB layout planning.

Part Context

This device belongs to the DS90LV048A series of LVDS interface integrated circuits. It serves as the receiving counterpart to transmitter devices such as the DS90LV047A. The series is designed for point-to-point or multidrop connections where noise immunity and high-speed data integrity are critical. It complements other components in the Texas Instruments LVDS portfolio for complete link solutions.

Replacement Considerations

The DS90LV048ATM/NOPB is a documented equivalent offering identical electrical characteristics and functionality. Verify pinout compatibility and package dimensions before substitution. Other quad LVDS receivers from different manufacturers may require significant circuit redesign due to differing pin configurations or electrical specifications.