DS90UB947NTRGCTQ1

Description：1080P LVDS TO CML SERIALIZER
Series：-

SKU:0a0bb4cd09ba Category: Serializers, Deserializers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：1080P LVDS TO CML SERIALIZER
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Serializer
Data Rate：3.36Gbps
Input Type：LVDS
Output Type：FPD-Link III, LVDS
Number of Inputs：8
Number of Outputs：2
Voltage - Supply：1.045V ~ 1.155V, 1.71V ~ 1.89V, 3.135V ~ 3.465V
Operating Temperature：-40°C ~ 105°C (TA)
Grade：Automotive
Qualification：AEC-Q100
Mounting Type：Surface Mount
Package / Case：64-VFQFN Exposed Pad
Supplier Device Package：64-VQFN (9x9)

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DS90UB947NTRGCTQ1

Overview

The DS90UB947NTRGCTQ1 is a 1080p OpenLDI to FPD-Link III serializer designed for automotive applications. It accepts dual-lane OpenLDI input and serializes the data into a single FPD-Link III output stream at a maximum rate of 3.36 Gbps. The device operates with supply voltages of 1.1 V and 1.8 V, supporting an operating temperature range from -40°C to +105°C. It is housed in a 64-pin VQFN package and meets AEC-Q100 qualification standards.

Feature Summary

Supports 1080p resolution via dual-lane OpenLDI input interface
Converts parallel display data to high-speed serial FPD-Link III output
Integrated I2C pass-through capability for remote register access

Applications

Automotive rear-view camera systems
In-vehicle infotainment display interfaces
Digital cockpit display modules

Procurement Notes

Verify component authenticity through authorized Texas Instruments channels or certified distributors. Confirm the specific suffix matches the required package and temperature grade. Check for obsolescence status as availability may be limited. Ensure ESD handling protocols are followed during storage and assembly to prevent damage to the moisture-sensitive device.

Selection Notes

Select this serializer when interfacing OpenLDI displays with FPD-Link III deserializers in automotive environments. Ensure the system design supports the required 1.1 V and 1.8 V power rails. Verify that the PCB layout accommodates the 64-VQFN package dimensions and thermal requirements for high-speed signal integrity.

Part Context

This component belongs to the DS90UB947-Q1 family of serializers. It serves as the transmission side counterpart to deserializers like the DS90UB948-Q1. The NTRGCTQ1 suffix indicates the specific tape-and-reel packaging and commercial/automotive grade variant within the broader product line.

Replacement Considerations

Direct functional equivalents include other DS90UB947-Q1 variants such as DS90UB947TRGCRQ1. Cross-model substitution with DS90UH947-Q1 requires verification of HDCP support differences. Always validate pin compatibility and electrical specifications before replacing.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.