SN74HC4066DBR - Texas Instruments

Manufacturer Part Number

SN74HC4066DBR

Manufacturer

Texas Instruments

Introduction

Analog switch integrated circuit for interfacing applications

Product Features and Performance

Four independent switches

Single-pole single-throw (SPST) - Normally Open

Low on-state resistance

Fast switching speed

Wide operating supply voltage range

High-bandwidth 30MHz

Product Advantages

High-precision signal switching

Low power consumption

Minimized channel-to-channel variation

Low crosstalk and charge injection

Key Technical Parameters

Number of Circuits: 4

On-State Resistance: 30Ohm Typical

Supply Voltage: 2V ~ 6V

Switch Time: 31ns On, 34ns Off

Bandwidth: 30MHz

Channel Capacitance: 0.5pF (off), 9pF (off)

Leakage Current: 100nA Maximum

Crosstalk: -45dB @ 1MHz

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Quality and Safety Features

Reliable performance under extensive temperature range

Low leakage current for increased safety

Robust SSOP packaging

Compatibility

Compatible with a broad range of logic families

Supports wide voltage supply range

Application Areas

Multiplexing and demultiplexing signals

Audio, video switching

Signal gating

Communication systems

Data acquisition systems

Product Lifecycle

Last Time Buy status

Potential discontinuation with replacement or upgrade options available

Several Key Reasons to Choose This Product

High-integration with four independent channels reduces component count

Energy-efficient design for battery-powered devices

Texas Instruments' reputation for quality and reliability

Industry-standard SSOP package for easy integration in design

Well-suited for both analog and digital applications

Suitable for consumer, commercial, and industrial use

Extensive support and resources available from Texas Instruments