SN74HC4066PW - Texas Instruments

Manufacturer Part Number

SN74HC4066PW

Manufacturer

Texas Instruments

Introduction

The SN74HC4066PW by Texas Instruments is part of their interface analog switches, multiplexers, and demultiplexers category, specifically designed for efficient signal routing and processing applications.

Product Features and Performance

Contains four independent single-pole single-throw (SPST) analog switches.

Offers low on-state resistance (Typically 30Ohm).

Fast switching time, with a maximum of 31ns for turn-on and 34ns for turn-off.

Wide bandwidth up to 30MHz, allowing for high-speed signal processing.

Very low channel capacitance, 0.5pF (off-state), reduces signal distortion.

Supports a wide operating voltage range from 2V to 6V, accommodating various logic levels.

Designed for surface mount technology, suitable for compact circuit designs.

Product Advantages

High-speed operation enhances signal transmission efficiency.

Low on-state resistance minimizes power loss and heat generation.

Ultra-low leakage current (up to 100nA max) ensures signal integrity and reduces power consumption.

Excellent crosstalk performance (-45dB @ 1MHz) prevents signal interference between channels.

Wide operating voltage range provides flexibility in interfacing with different logic levels.

Key Technical Parameters

On-State Resistance (Max): 30Ohm

Voltage Supply, Single (V+): 2V ~ 6V

Switch Time (Ton, Toff) (Max): 31ns, 34ns

-3db Bandwidth: 30MHz

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

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Operates reliably over a wide temperature range of -40°C to 85°C, suitable for industrial applications.

Compatibility

The device’s broad supply voltage compatibility makes it suitable for use with a wide range of signal levels.

Application Areas

Signal routing in telecommunications.

Multiplexing for data acquisition systems.

Audio and video switching.

Function generator signal switching.

Product Lifecycle

This product is currently marked as Last Time Buy, indicating that it is nearing discontinuation. Users should check for available replacements or upgrades.

Several Key Reasons to Choose This Product

High-speed switching capability suitable for demanding applications.

Low on-state resistance and leakage current for efficient, high-integrity signal handling.

Broad applicability across a range of voltages for versatile use in multiple circuits.

The device’s quality and performance are backed by Texas Instruments' reputation in the semiconductor industry.

Last Time Buy status offers users the chance to stock up before discontinuation.