SN65LVDS93BDGGR

Overview

The SN65LVDS93BDGGR is a serializer integrated circuit manufactured by Texas Instruments, designed for high-speed data transmission in flat panel display applications. It accepts 28 parallel LVTTL inputs and converts them into four differential LVDS output channels. The device supports a maximum data rate of 2.38 Gb/s per channel. It operates within a supply voltage range of 3 V to 3.6 V and functions reliably across an industrial temperature range from -40°C to +85°C. The component is housed in a 56-pin TSSOP surface-mount package.

Feature Summary

• Integrates 28 parallel-to-serial conversion channels with low-voltage differential signaling outputs
• Supports high-speed data rates up to 2.38 Gb/s for display interface applications
• Compatible with standard LVTTL input logic levels

Applications

• Flat panel display driver circuits
• High-speed serial data transmission systems
• Video signal processing interfaces

Procurement Notes

Verify the specific suffix 'DGGR' confirms the tape-and-reel packaging format upon ordering. Confirm that the AEC-Q100 qualification status applies only to the 'Q1' variant, as the standard SN65LVDS93BDGGR may not hold automotive certification. Ensure compatibility with existing PCB footprints for the 56-TSSOP package before procurement.

Selection Notes

Select this component when 28-channel serialization is required for LVDS-based display architectures. Compare against the SN65LVDS93ADGGR if higher data rates up to 3.78 Gb/s are necessary. Verify that the 3V to 3.6V operating voltage aligns with the system power design constraints.

Part Context

This part belongs to the SN65LVDS93 family of serializers, which are optimized for driving flat panel displays via LVDS links. The family includes variants with different speed grades and packaging options, such as the tube-packaged SN65LVDS93BDGG and the higher-speed SN65LVDS93A series.

Replacement Considerations

The SN65LVDS93BDGG serves as a pin-compatible alternative available in tube packaging. For designs requiring higher throughput, the SN65LVDS93ADGGR offers increased data rate capabilities while maintaining the same interface structure.