DS90C185SQE/NOPB

$5.35

Description：IC SERIALIZER LVDS LP 48WQFN
Series：-

SKU:98ec5b39a54a Category: Serializers, Deserializers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC SERIALIZER LVDS LP 48WQFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Serializer
Data Rate：2.94Gbps
Input Type：LVCMOS
Output Type：FPD-Link, LVDS
Number of Inputs：28
Number of Outputs：4
Voltage - Supply：1.71V ~ 1.89V
Operating Temperature：-10°C ~ 70°C (TA)
Grade：Automotive
Qualification：AEC-Q100
Mounting Type：Surface Mount
Package / Case：48-WFQFN Exposed Pad
Supplier Device Package：48-WQFN (6x6)

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DS90C185SQE/NOPB

Overview

The DS90C185SQE/NOPB is a low-power serializer designed for portable battery-powered applications. It reduces the size of the RGB interface between the host GPU and the display. The device features a single 1.8-V supply operation with typical power dissipation of 50 mW. It supports a data rate of 2.94 Gb/s, converting 28 LVCMOS inputs to 4 LVDS outputs. Operating temperatures range from -10°C to +70°C. The component is housed in a small 48-pin WQFN package suitable for surface mount installation.

Feature Summary

Low-power serialization for portable battery-powered applications
Reduces RGB interface size between host GPU and display
Single 1.8-V supply operation for minimum power dissipation

Applications

Portable battery-powered devices
Host GPU to display RGB interface reduction
Low-power serial link implementations

Procurement Notes

Verify the complete part number including the suffix 'SQE/NOPB' to ensure correct temperature grade and lead-free status. Confirm the WQFN-48 package availability matches your PCB footprint requirements. Check for AEC-Q100 qualification if automotive application is intended, as standard versions may differ. Ensure design compatibility with FPD-Link LVDS specifications for signal integrity.

Selection Notes

Select this component when minimizing power consumption is critical for portable systems. The 28-to-4 channel configuration simplifies routing compared to parallel interfaces. Verify that the operating temperature range of -10°C to +70°C meets environmental constraints. Consider the 1.8V supply requirement for power rail planning. The small form factor aids in space-constrained designs.

Part Context

This serializer belongs to the DS90C185 series, specifically engineered for FPD-Link applications. It serves as a bridge between high-speed digital sources and display panels. The device integrates serialization logic to reduce pin count and electromagnetic interference. It is part of Texas Instruments' portfolio for display interface solutions.