SN65DSI83ZXHR

Specialized Overview

The SN65DSI83ZXHR is a single-channel MIPI DSI to FlatLink LVDS bridge manufactured by Texas Instruments. It implements the MIPI D-PHY version 1.00.00 physical layer and Display Serial Interface (DSI) version 1.02.00. The device features a single receiver channel with up to four data lanes, each operating at speeds up to 1 Gbps, providing a maximum input bandwidth of 4 Gbps. It decodes 18 bpp RGB666 and 24 bpp RGB888 video packets, converting them to a single-link LVDS output with pixel clocks ranging from 25 MHz to 154 MHz. The component supports resolutions up to WUXGA 1920 × 1200 at 60 fps with reduced blanking. It operates on a 1.8-V main power supply within an ambient temperature range of –40°C to +85°C and is housed in a 64-pin 5-mm × 5-mm nFBGA package.

Specialized Feature Summary

• Implements MIPI D-PHY version 1.00.00 and DSI version 1.02.00 for direct interface compatibility.
• Converts MIPI DSI video streams into FlatLink-compatible single-link LVDS signals.
• Supports low-power operations including shutdown mode, reduced LVDS swing, and MIPI ULPS.
• Includes internal pattern generation for LVDS path testing without DSI data input.

Specialized Applications

• PC and notebook displays
• Tablet computer screens
• Connected peripherals and printers

Specialized Procurement Notes

Verify the specific ordering suffix ZXHR corresponds to the 64-pin nFBGA package configuration. Confirm that the voltage supply requirements align with the 1.8-V nominal specification. Ensure ESD handling procedures are followed during assembly due to the sensitivity of the MIPI D-PHY inputs. Check for any regional compliance certifications required for the target market deployment.

Specialized Selection Notes

Select this component when a system requires bridging a single-channel MIPI DSI source to a standard single-link LVDS display panel. It is suitable for applications needing support for both 18 bpp and 24 bpp color formats. Consider the thermal resistance characteristics if the device will operate near the upper limit of the specified temperature range. Verify that the host processor can provide the necessary I2C control signals for configuration.

Specialized Part Context

This part belongs to the SN65DSI8x family of display bridges from Texas Instruments. It serves as a specialized interface solution for converting serial MIPI video data to parallel LVDS formats. The ZXH suffix specifically denotes the 64-pin nFBGA package variant, distinguishing it from other package options available within the broader product line.

Specialized Replacement Considerations

Public confirmed substitute part numbers: None identified in official documentation.