Product Overview: SN74LV21ADR

The SN74LV21ADR is a high-performance, dual 4-input positive-AND gate integrated circuit (IC) from Texas Instruments, renowned for its reliability and versatility in a wide range of electronic applications. This logic gate IC is designed to operate at a voltage range of 2V to 5.5V, making it suitable for interfacing with both TTL (Transistor-Transistor Logic) and CMOS (Complementary Metal-Oxide-Semiconductor) technologies.

Key Features

• Logic Type: Dual 4-Input Positive AND Gate
• Operating Voltage: 2V to 5.5V, accommodating a variety of logic level requirements
• Output Current: Up to ±8 mA, providing sufficient drive capabilities
• Propagation Delay Time: Fast speed operation with delays as low as 6.5ns at 5V
• IC Package: Offered in a compact 14-pin SOIC package, ideal for space-constrained applications

Applications

The SN74LV21ADR is a versatile component used in numerous applications such as:

• Logic function implementation
• Signal gating
• Input/output expansion
• Control logic circuits
• Data processing

Quality and Reliability

Texas Instruments is committed to delivering high-quality products. The SN74LV21ADR is no exception, as it undergoes rigorous testing to ensure performance and reliability. It operates over the industrial temperature range of -40°C to 85°C, making it suitable for industrial applications.

Ordering and Packaging

The SN74LV21ADR is supplied in a tape and reel format, facilitating automated assembly processes and bulk handling. Its standard packaging quantity ensures efficient procurement for both small-scale projects and mass production requirements.

Support and Resources

Designers and engineers can access a wealth of resources provided by Texas Instruments, including detailed datasheets, application notes, and design tools. These resources are designed to streamline the integration of the SN74LV21ADR into various projects, ensuring a smooth design-in process.