TMUX1208PWR - Texas Instruments

Manufacturer Part Number

TMUX1208PWR

Manufacturer

Texas Instruments

Introduction

Integrated circuit (IC) for analog signal switching and multiplexing/demultiplexing

Product Features and Performance

8:1 multiplexer/demultiplexer circuit

Single-pole eight-throw (SP8T) switch circuit

Wide operating voltage range of 1.08V to 5.5V

Fast switching speed: 14ns (max) turn-on, 7ns (typ) turn-off

Low on-state resistance: 3Ω (typ)

Low leakage current: 100nA (max)

Charge injection: 5pC

Channel-to-channel matching: 150mΩ

Wide bandwidth: -3dB at 73MHz

Low crosstalk: -42dB at 10MHz

Wide operating temperature range: -40°C to 125°C

Product Advantages

Compact size with 16-TSSOP package

Flexible voltage operation

High-speed switching

Low power consumption

Excellent channel matching and isolation

Key Technical Parameters

Multiplexer/Demultiplexer Circuit: 8:1

Switch Circuit: SP8T

Voltage Supply, Single (V+): 1.08V to 5.5V

-3dB Bandwidth: 73MHz

Current Leakage (IS(off)): 100nA (max)

On-State Resistance (max): 3Ω (typ)

Charge Injection: 5pC

Channel-to-Channel Matching (ΔRon): 150mΩ

Switch Time (Ton, Toff): 14ns (max), 7ns (typ)

Channel Capacitance (CS(off), CD(off)): 9pF, 61pF

Crosstalk: -42dB @ 10MHz

Quality and Safety Features

RoHS3 compliant

Compatibility

Surface mount package (16-TSSOP)

Suitable for various analog signal switching and multiplexing/demultiplexing applications

Application Areas

Analog signal routing and switching

Test and measurement equipment

Industrial and instrumentation systems

Portable electronics

Communication systems

Product Lifecycle

Currently in production

Replacements or upgrades may be available

Key Reasons to Choose This Product

Flexible voltage operation from 1.08V to 5.5V

Fast switching speed with low on-state resistance

Excellent channel matching and isolation for high-performance analog signal handling

Compact size and surface mount package for space-constrained designs

Wide operating temperature range for industrial and harsh environments

RoHS3 compliance for environmental responsibility