SN74HC4851DGVR - Texas Instruments

Manufacturer Part Number

SN74HC4851DGVR

Manufacturer

Texas Instruments

Introduction

The SN74HC4851DGVR is a highly integrated analog switch designed for multiplexing and demultiplexing applications, offering efficient single-ended signal switching.

Product Features and Performance

Single 8:1 multiplexer/demultiplexer circuit for versatile switching

Low on-state resistance of 195Ohm maximizing signal fidelity

Channel-to-Channel matching of 3Ohm ensures uniform performance

Supports a wide supply voltage range from 2V to 6V for flexible power requirements

Swift switch time of max 78ns for high-speed applications

Channel Capacitance of 22pF minimizes signal attenuation

Ultra-low leakage current of 200nA ensuring minimal power loss

Operates in temperatures from -40°C to 125°C, suitable for harsh environments

Product Advantages

High signal integrity due to low on-state resistance and channel-to-channel matching

Versatility through wide voltage range and fast switching capabilities

Low power consumption courtesy of minimal leakage current

Robust performance in diverse temperature conditions

Key Technical Parameters

On-State Resistance (Max): 195Ohm

Channel-to-Channel Matching (ΔRon): 3Ohm

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

Switch Time (Ton, Toff) (Max): 78ns

Channel Capacitance (CS(off), CD(off)): 22pF

Current Leakage (IS(off)) (Max): 200nA

Operating Temperature: -40°C ~ 125°C (TA)

Quality and Safety Features

Rigorous compliance with quality standards for reliable operation

Extended temperature range for use in industrial applications

Compatibility

Compatible with various single-ended signal applications

Suitable for use in systems requiring 2V to 6V power supply

Application Areas

Signal routing in audio, video, and data applications

Telecommunications systems

Test and measurement equipment

Consumer electronics

Product Lifecycle

Status: Last Time Buy, indicating near discontinuation

Availability of replacements or upgrades should be checked with Texas Instruments

Several Key Reasons to Choose This Product

High-performance specifications for multiplexing/demultiplexing applications

Flexible power supply compatibility enhancing system integration

Fast switching speeds facilitate high-speed signal processing

Low power consumption and leakage current for energy-efficient designs

Durable and reliable across a wide range of operational temperatures