The 74LV02 is a low-voltage Si-gate CMOS device and is pin and function compatible with 74HC02 and 74HCT02. The 74LV02 from NXP Semiconductors is a high-performance, Quad 2-input NOR gate integrated circuit, designed to operate from a 1.2V to 5.5V power supply, making it ideal for use in battery-operated devices, low-voltage applications, and portable electronics.
This versatile component is part of the 74LV family, known for its low power consumption and high noise immunity. The 74LV02 features four independent 2-input NOR gates in a single package, providing the user with the capability to implement multiple logic functions within a compact footprint. The gates perform the Boolean function Y = ¬(A + B) or Y = A NOR B in positive logic.
Key features of the 74LV02 include:
- Wide operating voltage range (1.2V to 5.5V).
- CMOS low power consumption.
- Direct interface with TTL levels.
- Inputs accept voltages up to 5.5V.
- High noise immunity.
- Complies with JEDEC standard no. 8-1A.
- ESD protection:
- HBM JESD22-A114E exceeds 2000 V.
- MM JESD22-A115-A exceeds 200 V.
- CDM JESD22-C101E exceeds 1000 V.
With its balanced propagation delays and output transition times, the 74LV02 is a reliable choice for critical timing applications. The device is available in a variety of packages, including the space-saving SOT23-14 and SO14, making it a flexible solution for printed circuit board designs.
Whether you're designing consumer electronics, communication devices, or computing hardware, the 74LV02 from NXP Semiconductors offers a blend of performance, power efficiency, and design flexibility that can meet the needs of your next project.
