SN65LVDS1050PWG4

Overview

The SN65LVDS1050PWG4 is a dual low-voltage differential signaling (LVDS) transceiver manufactured by Texas Instruments. It integrates two independent drivers and receivers within a single package, supporting data rates up to 400 Mb/s. The device operates on a supply voltage ranging from 2.4 V to 3.6 V, with a typical operating current of 20 mA. It accepts LVDS or LVTTL input signals and provides corresponding LVDS or LVTTL outputs. Designed for surface-mount applications, it is housed in a 16-pin TSSOP package and functions reliably across an industrial temperature range of -40°C to +85°C.

Feature Summary

• Dual-channel architecture providing integrated transmission and reception capabilities
• Supports mixed-mode operation with LVDS and LVTTL input/output compatibility
• Low power consumption design suitable for battery-operated systems

Applications

• High-speed serial data communication links
• Clock distribution networks requiring differential signaling
• Point-to-point interconnects in industrial equipment

Procurement Notes

Verify the G4 suffix indicates lead-free and RoHS compliance status according to manufacturer specifications. Confirm the PW package designation corresponds to the 16-lead Thin Shrink Small Outline Package (TSSOP). Ensure the component meets the required operating temperature range for your specific application environment before finalizing procurement decisions.

Selection Notes

Select this component when a dual-channel solution is required for LVDS interfaces. It is appropriate for designs needing both driver and receiver functionality in a compact footprint. Consider the 2.4V to 3.6V supply range compatibility with your system voltage rails. Verify that the 400 Mb/s data rate meets your bandwidth requirements.

Part Context

This part belongs to the SN65LVDS1050 series of low-voltage differential interface circuits. It serves as a complete transceiver solution, combining transmitter and receiver functions. The family is designed for high-speed data transmission over twisted-pair cables or PCB traces, offering noise immunity and low electromagnetic interference compared to single-ended signaling standards.

Replacement Considerations

The SN65LVDS1050PWRG4 offers identical electrical characteristics but utilizes a tape-and-reel packaging format instead of the tube-packaged PW variant. Other variants in the series may share pinouts but differ in package type or specific operational parameters.