MC74HCT4051ADR2G - onsemi

Manufacturer Part Number

MC74HCT4051ADR2G

Manufacturer

onsemi

Introduction

Analog multiplexer/demultiplexer integrated circuit for signal routing

Product Features and Performance

8:1 multiplexer/demultiplexer configuration

Single 8-channel multiplexer/demultiplexer

On-State Resistance 100Ohm maximum

Channel-to-Channel Matching 10Ohm

Supports wide analog signal range

Compatible with CMOS and TTL signals

Low power consumption

Product Advantages

High-bandwidth 80MHz for fast signal processing

Support for a wide range of supply voltages from 2V to 6V

Low leakage current of 200nA maximizing system accuracy

Low crosstalk -60dB at 1MHz ensuring signal integrity

Operating temperature range from -55°C to 125°C accommodating extreme conditions

Surface mount packaging for compact PCB designs

Key Technical Parameters

Multiplexer/Demultiplexer Circuit 8:1

Number of Circuits 1

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

Voltage - Supply, Dual (V±): ±2V ~ 6V

Channel Capacitance (CS(off), CD(off)) 130pF

Quality and Safety Features

Extended operating temperature range ensures reliability in varying environments

High crosstalk resistance maintains signal fidelity

Compatibility

Interfacing with CMOS and TTL logic levels

Suited for circuits with supply voltages between 2V and 6V, single or dual

Application Areas

Data acquisition systems

Communication systems

Signal routing

Audio and video switching

Industrial control

Product Lifecycle

Currently marked as an active product

Not nearing discontinuation

Availability of replacements or ongoing support is assured

Several Key Reasons to Choose This Product

Robust temperature range (-55°C to 125°C) for diverse applications

Low on-state resistance and channel mismatch ensures minimal signal distortion

High bandwidth capability for high-speed applications

Multi-voltage operation and compatibility enhances design flexibility

Suited for both digital and analog signal routing, providing versatility in usage

Surface mount package compatible with modern automated PCB assembly processes

Durable and reliable performance in harsh industrial conditions