M74HC20B1R - STMicroelectronics

Manufacturer Part Number

M74HC20B1R

Manufacturer

stmicroelectronics

Introduction

The M74HC20B1R is a high-speed CMOS dual 4-input NAND gate designed for use in digital logic systems.

Product Features and Performance

High-speed operation

Dual 4-input NAND gate configuration

Suitable for 2V to 6V supply voltages

Low quiescent current of 1 µA

Output current capability of 5.2mA for both high and low outputs

Fast propagation delay of 14ns at 6V supply voltage and 50pF load

Wide operating temperature range from -55°C to 125°C

Product Advantages

Energy-efficient due to low quiescent current

Flexible voltage range accommodating various applications

Robust performance over a wide temperature range

Key Technical Parameters

Voltage Supply: 2V ~ 6V

Current Quiescent (Max): 1 µA

Current Output High, Low: 5.2mA, 5.2mA

Input Logic Level Low: 0.5V ~ 1.8V

Input Logic Level High: 1.5V ~ 4.2V

Max Propagation Delay @ V, Max CL: 14ns @ 6V, 50pF

Operating Temperature: -55°C ~ 125°C

Quality and Safety Features

Manufactured by stmicroelectronics, known for high-quality electronic components

Operates reliably over a broad range of temperatures

Compatibility

Through-hole mounting for easy compatibility with standard PCBs

Designed to be used with a wide range of supply voltages

Application Areas

Digital logic systems

Signal processing

Control systems

Embedded systems

Product Lifecycle

Obsolete status, indicating it is nearing the end of its production life

Interest in seeking replacements or upgrades is advisable

Several Key Reasons to Choose This Product

High-speed operation ideal for demanding applications

Low power consumption enhancing energy efficiency

Broad compatibility with a variety of supply voltages and operable under a wide temperature range

Superior reliability and quality assurance from stmicroelectronics