TS5A3159DBVT - Texas Instruments

Manufacturer Part Number

TS5A3159DBVT

Manufacturer

Texas Instruments

Introduction

The TS5A3159DBVT is a single-pole double-throw (SPDT) analog switch designed for multiplexing and demultiplexing applications.

Product Features and Performance

Single 2:1 multiplexer/demultiplexer function

Low on-state resistance of 1.1 ohm max

Channel-to-channel matching of 100 mOhm

Wide voltage supply range from 1.65V to 5.5V

Fast switching times of 35ns (Ton) and 20ns (Toff)

High bandwidth of 100MHz

Low charge injection of 36pC

Channel capacitance (CS(off), CD(off)) at 23pF

Ultra-low leakage current of 2nA max

Excellent crosstalk performance with -65dB at 1MHz

Product Advantages

Optimized for low-voltage and low-power operation

Compact SOT-23-6 package for space-saving design

High precision with excellent channel-to-channel matching

Suitable for high-frequency signal switching

Key Technical Parameters

Switch Circuit: SPDT

Multiplexer/Demultiplexer Circuit: 2:1

Number of Circuits: 1

On-State Resistance (Max): 1.1Ohm

Voltage - Supply, Single (V+): 1.65V ~ 5.5V

Switch Time (Ton, Toff) (Max): 35ns, 20ns

-3db Bandwidth: 100MHz

Charge Injection: 36pC

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Consistent performance over wide temperature range

Low crosstalk reduces signal interference

Compatibility

Compatible with various signal types due to broad bandwidth and supply voltage range

Suitable for both digital and analog signals

Application Areas

Telecommunications

Data acquisition systems

Consumer electronics

Audio and video signal routing

Test equipment and measurement systems

Product Lifecycle

Last Time Buy status – the product is nearing discontinuation

Replacement and upgrade options may be available from Texas Instruments

Several Key Reasons to Choose This Product

Reliable switching for high-frequency applications

Durable with low on-state resistance maintaining signal integrity

Energy-efficient design for battery-powered devices

Rapid switching capability for real-time applications

Flexible use across a diverse range of electronic devices

Industry-standard packaging compatible for easy integration into existing designs