74VHC02 — Quad 2-Input NOR Gate
74VHC02 Quad 2-Input NOR Gate
Features
■ High Speed: tPD = 3.
6ns (Typ.
) at VCC = 5V ■ Low power dissipation: ICC = 2µA (Max.
) at TA = 25°C ■ High noise immunity: VNIH = VNIL = 28% VCC (Min.
) ■ Power down protection is provided on all inputs ■ Low noise: VOLP = 0.
8V (Max.
) ■ Pin and function compatible with 74HC02
General Description
The VHC02 is an advanced high-speed CMOS 2-Input NOR Gate fabricated with silicon gate CMOS technology.
It achieves the high-speed operation similar to equivalent Bipolar
Schottky TTL while maintaining the CMOS low power dissipation.
The internal circuit is composed of 3 stages, including buffer output, which provide high noise i...