CD74HC191M - Texas Instruments

Manufacturer Part Number

CD74HC191M

Manufacturer

Texas Instruments

Introduction

The CD74HC191M is a 4-bit binary up/down counter with asynchronous reset. It is part of the 74HC logic family and operates on a wide supply voltage range of 2V to 6V, making it suitable for a variety of applications. The counter features synchronous operation, a maximum count rate of 35 MHz, and can count in both up and down directions.

Product Features and Performance

4-bit binary up/down counter

Asynchronous reset

Synchronous operation

Maximum count rate of 35 MHz

Operates on a wide supply voltage range of 2V to 6V

Counts in both up and down directions

Product Advantages

Versatile design suitable for a wide range of applications

High-speed operation up to 35 MHz

Low power consumption due to CMOS technology

Excellent noise immunity

Key Reasons to Choose This Product

Reliable and robust performance

Flexible design for various counting applications

Wide operating voltage range for versatility

Cost-effective solution for your counting needs

Quality and Safety Features

Manufactured using high-quality materials and processes

Meets industrial safety and reliability standards

Robust design ensures long-term durability

Compatibility

The CD74HC191M is compatible with other 74HC series logic devices and can be easily integrated into a wide range of electronic systems.

Application Areas

Industrial automation and control systems

Measurement and instrumentation equipment

Digital signal processing and data acquisition

Telecommunications and networking equipment

Product Lifecycle

The CD74HC191M is currently in the Last Time Buy phase, meaning it is nearing discontinuation. However, there are equivalent and alternative models available from Texas Instruments, such as the CD74HCT191M and SN74HC191N. Please contact our website's sales team for more information on available alternatives and product lifecycle updates.