SN65LVDS104PWG4

Signal Buffers, Repeaters, Splitters Overview

The SN65LVDS104PWG4 is a low-voltage differential signaling (LVDS) interface integrated circuit manufactured by Texas Instruments. It functions as a serializer/deserializer pair, specifically designed to convert parallel LVTTL/LVCMOS data into serial LVDS signals and vice versa. The device supports data rates up to 650 Mbps. It operates within a supply voltage range of 3.0 V to 3.6 V and is available in a 20-pin TSSOP package. The component is rated for operation between -40°C and +85°C.

Signal Buffers, Repeaters, Splitters Feature Summary

• Converts parallel digital inputs to serial LVDS outputs for long-distance transmission
• Receives serial LVDS signals and converts them back to parallel digital outputs
• Compatible with standard LVTTL and LVCMOS logic levels

Signal Buffers, Repeaters, Splitters Applications

• Parallel-to-serial data conversion for display interfaces
• Serial-to-parallel data recovery in receiver circuits
• High-speed data links requiring noise immunity over twisted pair cables

Signal Buffers, Repeaters, Splitters Procurement Notes

Verify the specific suffix 'G4' indicates RoHS compliance and green material status as per Texas Instruments documentation. Confirm the package type is TSSOP-20 and check for any pinout variations compared to non-G4 versions. Ensure the datasheet matches the exact part number for electrical characteristics and thermal performance specifications.

Signal Buffers, Repeaters, Splitters Selection Notes

Select this component when a single chip solution is required for both serialization and deserialization functions. It is suitable for applications needing moderate speed up to 650 Mbps with low power consumption. Consider the TSSOP-20 package constraints for PCB layout and thermal management during design integration.

Signal Buffers, Repeaters, Splitters Part Context

This part belongs to the SN65LVDS104 family of LVDS serializers and deserializers. It integrates both transmitter and receiver functions in one package, simplifying board design compared to using separate driver and receiver ICs. The G4 suffix typically denotes environmental compliance features defined by the manufacturer.

Signal Buffers, Repeaters, Splitters Replacement Considerations

SN65LVDS104PW: Non-RoHS compliant version with identical electrical specifications. SN65LVDS104PWR: Reel-packaged variant of the same device. Verify pin compatibility and operating temperature ranges before substitution.