PI5A4157TAEX - Diodes Incorporated

Manufacturer Part Number

PI5A4157TAEX

Manufacturer

diodes

Introduction

The PI5A4157TAEX is a high-performance, low on-resistance SPDT analog switch with a wide operating voltage range of 1.65V to 5.5V. It features fast switching times, low charge injection, and excellent crosstalk performance, making it ideal for a variety of applications such as multiplexing, demultiplexing, and analog signal routing.

Product Features and Performance

SPDT (Single Pole Double Throw) switch configuration

2:1 multiplexer/demultiplexer circuit

1 channel

Low on-state resistance: 1.2Ω maximum

Tight channel-to-channel resistance matching: 10mΩ

Wide operating voltage range: 1.65V to 5.5V

Fast switching times: 18ns (turn-on), 20ns (turn-off)

High -3dB bandwidth: 150MHz

Low charge injection: 35pC

Low channel capacitance: 3.5pF

Low leakage current: 20nA maximum

Excellent crosstalk performance: -70dB @ 1MHz

Operating temperature range: -40°C to 85°C

Product Advantages

Wide operating voltage range for versatile applications

Tight resistance matching for improved signal integrity

Fast switching times enable high-speed operation

Low charge injection and capacitance for minimal signal distortion

Excellent crosstalk performance for clean signal separation

Key Reasons to Choose This Product

High-performance analog switching solution

Ideal for multiplexing, demultiplexing, and analog signal routing

Robust design with wide operating temperature range

Compact surface-mount package for efficient board space utilization

Reliable and cost-effective alternative to more expensive solutions

Quality and Safety Features

RoHS-compliant and lead-free

Designed and manufactured to high-quality standards

Compatibility

Compatible with a variety of circuit designs and system requirements

Application Areas

Analog signal switching and routing

Multiplexing and demultiplexing

Test and measurement equipment

Instrumentation

Audio/video systems

Industrial control systems

Product Lifecycle

The PI5A4157TAEX is currently in production and available for purchase. There are no known equivalent or alternative models available at this time. If you require further information or assistance, please contact our sales team through our website.