CD4518BM - Texas Instruments

Manufacturer Part Number

CD4518BM

Manufacturer

Texas Instruments

Introduction

The CD4518BM is a CMOS BCD counter from Texas Instruments, designed for counting applications in digital systems.

Product Features and Performance

Dual BCD counter

Asynchronous reset function

Synchronous timing for accurate counting

Able to count at a rate of up to 8 MHz

Compatible with positive and negative trigger signals

Wide operating voltage range from 3 V to 18 V

Can operate in extreme temperatures from -55°C to 125°C

Suitable for surface mount technology with a 16-SOIC package

Product Advantages

High count rate capability

Seamless integration with various supply voltages

Robust temperature performance for reliability across environments

Synchronous operation enhances accuracy and dependability

Dual-element configuration for multi-functionality within a single device

Key Technical Parameters

Logic Type: BCD Counter

Direction: Up

Number of Elements: 2

Number of Bits per Element: 4

Count Rate: 8 MHz

Voltage - Supply: 3 V to 18 V

Operating Temperature: -55°C to 125°C

Package / Case: 16-SOIC

Quality and Safety Features

Built to adhere to stringent quality standards of Texas Instruments

High-reliability component within the 4000B series

Compatibility

Compliant with various digital systems requiring BCD counting

Suitable for use with a wide range of supply voltages

Application Areas

Digital clocks and timers

Event counters in industrial systems

Frequency division applications

Digital computer systems

Product Lifecycle

Last Time Buy – product is nearing discontinuation

Potential customers should verify the availability of replacements or upgrades

Several Key Reasons to Choose This Product

Wide operating voltage suits diverse power requirements

High counting speed suitable for fast-paced digital systems

Resilient across extreme temperature ranges for high reliability

Flexible use across multiple counting applications

Manufactured by Texas Instruments, a leader in semiconductor solutions

The multifunctional dual counter design conserves space and reduces the need for multiple components.