TMUX7208PWR - Texas Instruments

Manufacturer Part Number

TMUX7208PWR

Manufacturer

Texas Instruments

Introduction

The TMUX7208PWR is a high-performance, single 8:1 multiplexer/demultiplexer switch.

Product Features and Performance

8:1 multiplexer/demultiplexer configuration

Single-channel integration

Low on-state resistance of 5.4Ohm

Excellent channel-to-channel matching of 700mOhm

Wide voltage supply range from 4.5V to 44V for single supply

Dual supply voltage range from ±4.5V to ±22V

Fast switch time with a maximum of 205ns for turn-on and 270ns for turn-off

High -3db Bandwidth of 30MHz for signal integrity

Low charge injection of 2pC limits signal distortion

Channel capacitance of 14pF (off-state) and 130pF (on-state) for minimized interaction with the signal path

Product Advantages

Optimized for precision and minimal signal distortion

Robust operation within a wide temperature range from -40°C to 125°C

Ideal for applications requiring low leakage and high bandwidth

Key Technical Parameters

SP8T switch configuration

4Ohm max on-state resistance

700mOhm channel-to-channel matching

Supply voltage range 4.5V to 44V for single supply and ±4.5V to ±22V for dual

Switch time of 205ns/270ns max

-3db Bandwidth at 30MHz

Charge injection 2pC

Channel capacitance 14pF/130pF

Leakage current 70nA max

Crosstalk -65dB at 1MHz

Quality and Safety Features

Operates reliably in extreme temperatures from -40°C to 125°C

Low leakage current ensures minimal power loss

Compatibility

Compatible with standard 16-TSSOP surface mount

Application Areas

Precision signal routing

Data acquisition systems

Communication systems

Audio and video switching

Industrial control systems

Product Lifecycle

Active product status, not near discontinuation

Replacements or upgrades to newer models should be monitored through Texas Instruments' product advisories

Several Key Reasons to Choose This Product

Extended supply voltage range facilitating various application uses

Low on-resistance and charge injection for high-quality signal transmission

Fast switching capabilities enable efficient signal routing

High bandwidth suitable for video and other high-frequency applications

Long operating life and robustness under extreme conditions

Minimal signal crosstalk preserves signal integrity in multi-channel applications