Texas Instruments

SN74LV32AD  

Gates and Inverters

SN74LV32AD Description

The SN74LV32AD from Texas Instruments is a quad 2-input OR gate IC designed for low-voltage digital logic applications. Housed in a 14-pin SOIC package, it operates within a 2V to 5.5V supply range, making it compatible with 3.3V and 5V systems. With a maximum propagation delay of 7.5ns at 5V and 50pF load, it ensures high-speed signal processing, while its low quiescent current (20 µA max) enhances power efficiency. The device is RoHS3 compliant and REACH unaffected, meeting stringent environmental standards.

SN74LV32AD Features

• Logic Type: Quad 2-input OR gate (4 circuits in one package).
• Wide Voltage Range: 2V to 5.5V operation for flexible system integration.
• High-Speed Performance: 7.5ns propagation delay at 5V, ideal for timing-critical applications.
• Balanced Output Drive: 12mA sink/source current ensures robust signal integrity.
• Low Power Consumption: 20 µA max quiescent current for energy-efficient designs.
• Robust Input Thresholds: 1.5V (High) / 0.5V (Low) for reliable noise immunity.
• Surface-Mount Package: 14-SOIC for compact PCB layouts.
• Environmental Compliance: RoHS3 and REACH unaffected, suitable for global markets.

SN74LV32AD Applications

The SN74LV32AD excels in digital logic circuits requiring OR gate functionality, including:

• Microcontroller interfacing: Signal conditioning and logic level translation.
• Data communication systems: Combining multiple logic signals.
• Industrial control systems: Redundant signal processing and fault detection.
• Consumer electronics: Keypad scanning, display drivers, and power management.
• Automotive electronics: Low-voltage sensor signal aggregation.

Conclusion of SN74LV32AD

The SN74LV32AD is a versatile, high-performance OR gate IC offering low power consumption, wide voltage compatibility, and fast switching speeds. Its compact SOIC package and robust electrical characteristics make it ideal for space-constrained, power-sensitive designs across industrial, automotive, and consumer applications. Texas Instruments' reputation for reliability further ensures its suitability for mission-critical systems.

SN74LV32AD Documents

Download datasheets and manufacturer documentation for SN74LV32AD

PCN Part Status Change :

Mult Dev Status Chg 25/Apr/2023      

Datasheets :

SN54LV32A, SN74LV32A Datasheet      

HTML Datasheet :

SN54LV32A, SN74LV32A Datasheet      

PCN Design/Specification :

Design 25/Feb/2022