TUSB546-DCIRNQR - Texas Instruments

Manufacturer Part Number

TUSB546-DCIRNQR

Manufacturer

Texas Instruments

Introduction

The TUSB546-DCIRNQR is a high-performance USB signal buffer and re-driver designed to enhance signal integrity in communication applications.

Product Features and Performance

Operates up to 8.1 Gbps data rate

Features two channels

Implements input equalization and output de-emphasis for signal conditioning

Supports a supply voltage range from 3V to 3.6V

Compatible with USB applications

Encased in a 40-WFQFN exposed pad package

Product Advantages

Enhances and maintains signal integrity over long cable distances

Reduces the need for additional signal conditioning components

Low input capacitance of 10 pF minimizes loading effect

Key Technical Parameters

Data Rate (Max): 8.1Gbps

Number of Channels: 2

Voltage Supply: 3V ~ 3.6V

Operating Temperature: 0°C ~ 70°C

Package / Case: 40-WFQFN Exposed Pad

Quality and Safety Features

Designed for robust performance in a range of temperatures from 0°C to 70°C

Compatibility

Specifically tailored for USB interface applications

Application Areas

USB hubs

Docking stations

Desktop and mobile PC platforms

Consumer electronics

Product Lifecycle

Currently active product status

Not nearing discontinuation with reliable replacements and upgrades available

Several Key Reasons to Choose This Product

High-speed performance ensures minimal data transfer delays

Dual channel operation facilitates greater data throughput

Input equalization and output de-emphasis enhance signal quality

Low power consumption and compatibility with modern USB devices

Proven quality and reliability from Texas Instruments