TMUX1109RSVR - Texas Instruments

Manufacturer Part Number

TMUX1109RSVR

Manufacturer

Texas Instruments

Introduction

Precision analog multiplexer for signal switching applications

Product Features and Performance

DP4T switch circuit configuration

4:1 multiplexer/demultiplexer circuit

Dual 2-circuit design

Low on-state resistance of 4 Ohm max

Channel-to-channel matching at 180mOhm

Fast switch times with 12ns turn-on, 6ns turn-off (typ.)

High -3db bandwidth of 135MHz

Minimal charge injection of -1pC

Low channel capacitance of 7.5pF (CS), 32pF (CD) when off

Ultra-low leakage current with a maximum of 80pA

Excellent crosstalk performance of -90dB to -80dB from 1MHz to 10MHz

Product Advantages

High precision and performance in signal routing

Designed for minimal signal distortion

Reduced power consumption due to low on-state resistance

Suitable for high-frequency applications due to high bandwidth

Minimal switching noise introduction

Key Technical Parameters

On-State Resistance (Max): 4Ohm

Switch Time (Ton, Toff) (Max): 12ns/6ns (Typ.)

-3db Bandwidth: 135MHz

Charge Injection: -1pC

Operating Temperature Range: -40°C to 125°C

Quality and Safety Features

Robust operating temperature range ensuring reliability across various environments

Low leakage current enhancing the safety in sensitive applications

Compatibility

Mounting Type: Surface Mount

Package / Case: 16-UFQFN

Compatible with standard SMT processes

Application Areas

Data acquisition systems

Communications equipment

Test and measurement setups

Audio and video routing

Medical devices

Product Lifecycle

Product Status: Active

Not nearing discontinuation with ongoing manufacturer support

Several Key Reasons to Choose This Product

Optimal performance with high precision and low distortion

Versatile use in both single-ended and differential signals

Ideal for designs requiring minimal impact on signal integrity

Robust in diverse operating environments due to its wide temperature range

Texas Instruments' reliable manufacturing and support services