SN65LVDS95DGGRG4

Overview

The SN65LVDS95DGGRG4 is a serializer integrated circuit manufactured by Texas Instruments, designed for high-speed data transmission applications. It features 21 parallel LVTTL inputs and converts them into three differential LVDS output channels. The device supports data rates up to 1.36 Gb/s per channel. It operates within a supply voltage range of 3 V to 3.6 V, with a typical operating voltage of 3.3 V. The component is housed in a 48-pin TSSOP package and is rated for an operating temperature range from -40°C to +85°C.

Feature Summary

• Converts 21-bit parallel LVTTL data streams into three serial LVDS channels
• Supports high-speed data transmission up to 1.36 Gb/s
• Designed for automotive reliability with AEC-Q100 qualification

Applications

• Automotive display interface systems
• High-speed data serialization for video or sensor data
• LVDS transmitter stages in industrial control units

Procurement Notes

Verify the specific suffix 'G4' against the manufacturer's current datasheet to confirm compliance with RoHS directives and lead-free status. Ensure the ordering quantity aligns with the standard tube packaging configuration typically associated with this suffix variant. Cross-reference the part number with official distributor catalogs to confirm availability and authenticity before procurement.

Selection Notes

Select this component when a 21-to-3 serialization ratio is required for LVDS transmission. Compare input/output configurations against alternative serializers if different pin counts are needed. Verify that the 48-TSSOP package fits the PCB footprint constraints. Confirm that the 3.3 V supply voltage matches the system power architecture and that the operating temperature range meets environmental requirements.

Part Context

This part belongs to the SN65LVDS95 family of LVDS serializers. It serves as a transmitter counterpart to deserializers like the SN65LVDS96. The 'G4' suffix indicates a lead-free and RoHS-compliant version of the standard SN65LVDS95DGGR device. It is distinct from the automotive-grade Q1 variant which carries the 'Q1' suffix.

Replacement Considerations

The SN65LVDS95DGGR is a direct functional equivalent without the RoHS-specific suffix. For automotive applications requiring higher reliability standards, the SN65LVDS95DGGRQ1 is the qualified alternative. Verify pin compatibility and electrical specifications before substituting.