TMUX1122DGKR - Texas Instruments

Manufacturer Part Number

TMUX1122DGKR

Manufacturer

Texas Instruments

Introduction

The TMUX1122DGKR is a dual-channel SPST analog switch from Texas Instruments. It is designed for applications that require high-speed, low-resistance switching with excellent isolation and low crosstalk.

Product Features and Performance

Dual-channel SPST analog switch

On-state resistance: 4Ω max

Channel-to-channel matching: 130mΩ

-3dB bandwidth: 300MHz

Charge injection: 1.5pC

Channel capacitance (CS(off), CD(off)): 6pF, 10pF

Leakage current (IS(off)): 80pA max

Crosstalk: -90dB @ 10MHz

Wide supply voltage range: 1.08V to 5.5V

Product Advantages

Excellent isolation and low crosstalk for high-performance analog applications

Fast switching speed with low on-state resistance

Wide supply voltage range for versatile use

Key Reasons to Choose This Product

High-speed, low-resistance switching for demanding analog applications

Exceptional isolation and low crosstalk performance

Flexible supply voltage range for various system requirements

Quality and Safety Features

Qualified to AEC-Q100 Grade 1 for automotive applications

RoHS-compliant and lead-free package

Compatibility

The TMUX1122DGKR is compatible with a wide range of analog and mixed-signal circuits, including:

Audio and video signal processing

Instrumentation and test equipment

Industrial control systems

Automotive electronics

Application Areas

High-speed analog signal switching

Multiplexing and demultiplexing

Test and measurement equipment

Industrial control and automation

Automotive infotainment and electronics

Product Lifecycle

The TMUX1122DGKR is an active product, and there are no plans for discontinuation at this time. Alternative or equivalent models may be available, but customers should contact our website's sales team for the most up-to-date information on product availability and options.