DSLVDS1048PWR

Overview

The DSLVDS1048PWR is a 3.3-V LVDS quad channel high-speed differential line receiver manufactured by Texas Instruments. It accepts low-voltage differential signaling (LVDS) inputs and converts them to TTL-compatible outputs. The device supports data rates up to 400 Mb/s with a propagation delay of 2.7 ns. It operates on a single power supply ranging from 3 V to 3.6 V, drawing a typical operating current of 9 mA. The component is housed in a TSSOP-16 surface-mount package and functions within an industrial temperature range of -40°C to +85°C.

Feature Summary

• Provides four independent differential-to-single-ended conversion channels for signal integrity.
• Ensures compatibility between LVDS sources and standard TTL logic interfaces.
• Supports high-speed data transmission suitable for demanding digital communication links.

Applications

• High-speed serial data acquisition systems requiring LVDS input buffering.
• Industrial control networks utilizing differential signaling for noise immunity.
• Test and measurement equipment interfacing LVDS sensors with processing units.

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm package type and tape-and-reel specifications. Ensure that the voltage levels and interface standards align with the system requirements before procurement. Cross-reference the part number with the latest datasheet revision to confirm compliance with current environmental regulations and manufacturing updates.

Selection Notes

Select this component when a quad-channel LVDS receiver is required to drive TTL loads. Consider the 400 Mb/s data rate limit and the 3.3-V supply constraint during circuit design. Evaluate the TSSOP-16 footprint availability and thermal dissipation characteristics relative to the PCB layout constraints and ambient operating conditions.

Part Context

This device belongs to the DSLVDS1048 series, which includes variants such as the DSLVDS1048PWT. These components are designed for applications requiring multiple differential receivers in a compact form factor. The series focuses on providing reliable signal conversion for LVDS-based communication protocols in industrial and commercial environments.

Replacement Considerations

The SN65LVDS048A is a documented alternative within the same functional category. Verify pinout compatibility and electrical parameter alignment before substitution. Check for any differences in packaging or operational temperature ranges that may affect integration.