SN74ALS169BN - Texas Instruments

Manufacturer Part Number

SN74ALS169BN

Manufacturer

Texas Instruments

Introduction

The SN74ALS169BN is a synchronous, presettable 4-bit binary up/down counter designed for high-speed counting and binary division tasks within digital systems.

Product Features and Performance

Synchronous counting operation for precise control

Binary counter with up/down counting capability

Single element with 4-bit per element configuration

Operates at a maximum count rate of 40 MHz

Positive edge-triggered for consistent counting

Supports a voltage supply range from 4.5 V to 5.5 V

Capable of operating within a temperature range of 0°C to 70°C

Through-hole mounting for easy integration into circuits

Packaged in a 16-DIP format for compatibility with standard breadboards and development systems

Product Advantages

High-speed operation facilitates rapid counting and data processing

Dual counting mode enhances versatility in application use

Straightforward integration into digital systems due to standard logic level compatibility

Robust operating temperature range suitable for various environments

Texas Instruments' reputation for producing reliable and quality components

Key Technical Parameters

Count Rate: 40 MHz

Voltage Supply: 4.5 V ~ 5.5 V

Operating Temperature: 0°C ~ 70°C

Mounting Type: Through Hole

Package / Case: 16-DIP

Quality and Safety Features

Compliant with standard industry specifications for safety and performance

Manufactured by Texas Instruments, known for high-quality standards and reliability

Compatibility

Compatible with standard digital logic circuits

Through-hole package ensures compatibility with a wide range of PCBs

Application Areas

Digital clocks and timers

Frequency division

Process control systems

Data processing machines

Product Lifecycle

Currently marked as active, indicating continued manufacturer support and availability

No current indication of nearing discontinuation, replacements, or upgrades

Several Key Reasons to Choose This Product

High-speed counting capability enhances system performance

Versatility in up and down counting expands application use

Reliable operation ensured by Texas Instruments' manufacturing standards

Broad compatibility with digital systems due to standard logic levels

Sustainable product lifecycle ensuring long-term availability and support