SN74HC20D - Texas Instruments

Manufacturer Part Number

SN74HC20D

Manufacturer

Texas Instruments

Introduction

Texas Instruments' SN74HC20D is a dual 4-input NAND gate from their 74HC logic family.

Product Features and Performance

Logic Type: NAND Gate

Number of Circuits: 2

Mounting Type: Surface Mount

High-Speed CMOS technology

Operating Temperature range of -40°C to 85°C

Product Advantages

High noise immunity

Balanced propagation delays

Wide operating voltage range

Key Technical Parameters

Voltage Supply: 2V to 6V

Current Quiescent (Max): 2 µA

Current Output High, Low: 5.2mA each

Input Logic Level Low: 0.5V to 1.8V

Input Logic Level High: 1.5V to 4.2V

Max Propagation Delay @ V, Max CL: 19ns at 6V, 50pF

Quality and Safety Features

Compliant with JEDEC standards

High reliability and stability

Compatibility

Standard logic level compatibility

Compatible with TTL and CMOS logic

Application Areas

Computer logic systems

Signal processing

Data management

Instrumentation

Industrial controls

Product Lifecycle

Discontinued at Digi-Key

Potential need to find replacements or consider upgrades due to product discontinuation

Several Key Reasons to Choose This Product

Manufactured by Texas Instruments, a recognized leader in the semiconductor industry

Low power consumption with a maximum quiescent current of only 2 µA

Supports a broad voltage range, making it adaptable to various power supplies

High fan-out capability, enabling control of multiple inputs and outputs

Industry-standard SOIC-14 packaging for easy integration into various circuit designs

Suitable for harsh operating conditions given the wide temperature range