SN74LV221AD - Texas Instruments

Manufacturer Part Number

SN74LV221AD

Manufacturer

Texas Instruments

Introduction

The SN74LV221AD is a dual retriggerable, resettable monostable multivibrator that can be used to generate a precise time delay in a variety of applications. It features two independent circuits with Schmitt trigger inputs, allowing for reliable operation even with slowly changing or noisy input signals.

Product Features and Performance

Dual independent monostable multivibrator circuits

Schmitt trigger inputs for reliable operation with slowly changing or noisy input signals

Propagation delay of 13.2 ns

Output current capability of 12 mA (high and low)

Wide supply voltage range of 2 V to 5.5 V

Operating temperature range of -40°C to 85°C

Product Advantages

Precise time delay generation

Reliable operation with noisy or slowly changing input signals

Compact surface mount package

Wide supply voltage and temperature range for versatile applications

Key Reasons to Choose This Product

Precise timing control for your critical applications

Robust Schmitt trigger inputs ensure reliable operation

Flexibility to work in a wide range of supply voltages and environments

Space-saving surface mount package optimizes board space

Quality and Safety Features

Manufactured by the trusted Texas Instruments brand

Meets rigorous quality and safety standards for industrial and commercial applications

Compatibility

The SN74LV221AD is compatible with various logic families, including TTL, CMOS, and low-voltage CMOS (LVC) devices.

Application Areas

Timing control circuits

Signal conditioning and conditioning

Industrial automation and control systems

Consumer electronics

Product Lifecycle

The SN74LV221AD has been discontinued at our website's sales team. However, there are alternative models available from Texas Instruments, such as the SN74LV123A and SN74LVC123A, which offer similar functionality and performance. Customers are advised to contact our website's sales team for more information on available options.