CD4040BF - Texas Instruments

Manufacturer Part Number

CD4040BF

Manufacturer

Texas Instruments

Introduction

The CD4040BF is a binary counter from Texas Instruments, belonging to the 4000B series, designed for various counting and dividing applications in electronic circuits.

Product Features and Performance

12-bit asynchronous binary counter

Counting direction: Up

High count rate up to 24 MHz

Negative edge trigger type for accurate counting

Wide supply voltage range from 3 V to 18 V, accommodating various power requirements

Operable in extreme temperatures ranging from -55°C to 125°C

Through-hole mounting type for durable and reliable connections

Product Advantages

High reliability and long operational lifespan

Versatility in power supply and environmental adaptability

Easy integration into existing systems with through-hole mounting

Suitable for high-speed applications with its fast count rate

Key Technical Parameters

Number of Elements: 1

Number of Bits per Element: 12

Reset: Asynchronous

Count Rate: 24 MHz

Voltage Supply: 3 V ~ 18 V

Operating Temperature: -55°C ~ 125°C

Package: 16-CDIP

Quality and Safety Features

Engineered to meet stringent Texas Instruments quality standards, ensuring high reliability and performance stability across various operating conditions.

Compatibility

Compatible with a wide range of digital circuits and applications owing to its flexible voltage requirements and high temperature tolerance.

Application Areas

Digital clocks and watches

Frequency dividers

Event counters in industrial and consumer electronics

Time delay generation

Product Lifecycle

Currently active, with no immediate plans for discontinuation, ensuring ongoing availability for new designs and replacements.

Several Key Reasons to Choose This Product

Robust performance with the ability to operate at high frequencies up to 24 MHz

Broad operating voltage range accommodating diverse power setups

High temperature operation capability, making it suitable for extreme conditions

Part of Texas Instruments’ reliable 4000B series, ensuring quality and compatibility

Active product status guarantees long-term availability for both new projects and maintenance of existing applications