SN54LS221J - Texas Instruments

Manufacturer Part Number

SN54LS221J

Manufacturer

Texas Instruments

Introduction

The SN54LS221J is a dual retriggerable monostable multivibrator integrated circuit from Texas Instruments. It is designed to provide a precise time delay for a wide range of applications, such as pulse shaping, signal conditioning, and timing control.

Product Features and Performance

Dual independent monostable circuits

Retriggerable operation

Schmitt trigger inputs

50 ns typical propagation delay

4 mA typical output high current

400 μA typical output low current

5 V to 5.5 V supply voltage range

Operating temperature range of -55°C to 125°C

Product Advantages

Precision timing control

Reliable and stable operation

Versatile applications in various circuits

Wide operating temperature range

Key Reasons to Choose This Product

Precise time delay for critical timing applications

Robust and reliable performance in harsh environments

Compatibility with a wide range of logic circuits

Cost-effective solution for monostable multivibrator needs

Quality and Safety Features

Rigorously tested for quality and reliability

Designed and manufactured to meet industry standards

Ensures safe and reliable operation in various applications

Compatibility

The SN54LS221J is compatible with other 54LS-series logic devices, allowing seamless integration into a variety of electronic systems.

Application Areas

Pulse shaping and signal conditioning

Timing control and delay generation

Trigger and timing circuits

Industrial automation and control systems

Automotive and transportation electronics

Product Lifecycle

The SN54LS221J is an active product, currently available. There are no announced plans for discontinuation at this time. Customers are advised to contact our website's sales team for the most up-to-date information on product availability and any potential alternative or equivalent models.