TMUX1574PWR - Texas Instruments

Manufacturer Part Number

TMUX1574PWR

Manufacturer

Texas Instruments

Introduction

TMUX1574PWR is an SPDT analog switch/multiplexer-demultiplexer designed for use in various high-performance data acquisition and signal routing applications.

Product Features and Performance

SPDT switch configuration

2:1 multiplexer/demultiplexer circuit

4 integrated circuits per device

Maximum on-state resistance of 4.5 Ohm

Channel-to-channel matching of 70mOhm

Fast switch time of 35µs (on) and 95ns (off)

High -3db Bandwidth of 2GHz

Low charge injection of 3.5pC

Channel capacitance of 3.5pF

Leakage current max 100nA

Excellent crosstalk performance of -90dB at 100kHz

Product Advantages

Precision analog signal handling due to low on-resistance and charge injection

Suitable for high-frequency applications with 2GHz bandwidth

Minimal signal distortion and crosstalk ensures signal integrity

Efficient power consumption with low leakage current

Key Technical Parameters

On-State Resistance (Max): 4.5Ohm

Channel-to-Channel Matching (ΔRon): 70mOhm

Switch Time (Ton, Toff) (Max): 35µs, 95ns

-3db Bandwidth: 2GHz

Charge Injection: 3.5pC

Channel Capacitance (CS(off), CD(off)): 3.5pF, 3.5pF

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

Quality and Safety Features

Operates reliably over a temperature range of -40°C to 125°C

Surface mount package ensures robust physical mounting and thermal stability

Compatibility

Compatible with various data acquisition systems, precision data handling environments

Mounting Type: Surface Mount (16-TSSOP package)

Application Areas

High-performance data acquisition systems

Communication signal routing

Medical instrumentation

Precision data systems

Product Lifecycle

Currently in active production

Not nearing discontinuation and replacements or upgrades available through Texas Instruments

Several Key Reasons to Choose This Product

Optimal performance for high-frequency and high-precision applications due to high bandwidth and low on-resistance

Reliable signal handling capabilities with minimal disturbance and noise

Adaptable in a wide range of applications from data acquisition to medical instruments

Support and reliability from a leading semiconductor manufacturer like Texas Instruments

Future-proofing with guaranteed production lifecycle and support