TMUX1248DCKR - Texas Instruments

Manufacturer Part Number

TMUX1248DCKR

Manufacturer

Texas Instruments

Introduction

TMUX1248DCKR is a high-performance analog switch from Texas Instruments, used for multiplexing and demultiplexing applications.

Product Features and Performance

Single Pole Double Throw (SPDT) switch

2:1 multiplexer/demultiplexer circuit

Low on-state resistance of 3 ohms

High Channel-to-Channel Matching of 150mOhm

Wide supply voltage range from 1.08V to 5.5V

High bandwidth of 250MHz

Low crosstalk of -45dB at 10MHz

Very low leakage current of 75nA

Product Advantages

Enhanced signal integrity due to low on-state resistance

Flexible voltage options

Suitable for high-frequency applications

Minimal signal disturbance

Key Technical Parameters

Number of Circuits: 1

On-State Resistance (Max): 3 Ohm

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

-3db Bandwidth: 250MHz

Crosstalk: -45dB @ 10MHz

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Robust operating temperature range ensuring reliability in varying environmental conditions

Compatibility

Compatible with surface-mount technology for easier PCB design

Application Areas

Telecommunication

Data acquisition systems

Audio and video switching

Product Lifecycle

Currently active with ongoing support and availability from Texas Instruments

No impending discontinuation, offering stable supply and support

Several Key Reasons to Choose This Product

High-performance specifications for demanding applications

Versatility in operational conditions and voltage ranges

Reliable manufacturer with continuous product support

Suitable for integration in advanced technological systems due to its minimal interference and high-speed operation capabilities