TS5A4597DCKR - Texas Instruments

Manufacturer Part Number

TS5A4597DCKR

Manufacturer

Texas Instruments

Introduction

The TS5A4597DCKR is a single-pole single throw normally closed (SPST - NC) analog switch designed for interface applications, utilizing high-performance switching capabilities.

Product Features and Performance

SPST NC switch circuit

Multiplexer/Demultiplexer circuit ratio of 1:1

Single circuit configuration

Maximum on-state resistance of 8 Ohm

Operating voltage range from 2V to 5.5V

Fast switching time with maximum 17ns on-time and 14ns off-time

High -3db bandwidth up to 450MHz

Low charge injection of 2pC

Consistent channel capacitance of 6.5pF for both ON and OFF states

Very low leakage current at max 500pA

Operating temperature from -40°C to 85°C

Surface mount package in small 5-TSSOP, SC-70-5, SOT-353 format

Product Advantages

Ultra-fast switching times suitable for high-frequency applications

Minimal charge injection enhancing signal integrity

High bandwidth supporting rapid signal processing

Excellent thermal and electrical performance over a wide range of operating conditions

Key Technical Parameters

Number of Circuits: 1

On-State Resistance: Max 8Ohm

Switch Time: 17ns (Ton), 14ns (Toff)

-3db Bandwidth: 450MHz

Charge Injection: 2pC

Channel Capacitance: 6.5pF

Current Leakage: Max 500pA

Voltage Supply, Single: 2V to 5.5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Durable and reliable operation in harsh temperature conditions

Low leakage ensures safety and low power consumption

Compatibility

Suitable for a range of standard power supplies between 2V and 5.5V

Application Areas

Telecommunications

Data acquisition systems

Test equipment

Audio and visual equipment

Signal routing applications

Product Lifecycle

Product status is active

Currently not nearing discontinuation, with replacements and upgrades available

Several Key Reasons to Choose This Product

Exceptionally fast switching capabilities ideal for high-performance systems

Minimal signal distortion due to low charge injection and high bandwidth

Broad compatibility with different voltages and thermal conditions

Tiny surface mount package facilitates space-saving designs

Reliable operation in extended temperature ranges suitable for diverse environments