MC74VHC32 Datasheet (ON Semiconductor)

MC74VHC32, Quad 2-Input OR Gate

Quad 2-Input OR Gate MC74VHC32 The MC74VHC32 is an advanced high speed CMOS 2 input OR gate fabricated with silicon gate CMOS technology.

It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation.

The internal circuit is composed of three stages, including a buffer output which provides high noise immunity and stable output.

The inputs tolerate voltages up to 7.0 V, allowing the interface of 5.0 V systems to 3.0 V systems.

MC74VHC32 Features

* High Speed: tPD = 3.8 ns (Typ) at VCC = 5.0 V

* Low Power Dissipation: ICC = 2.0 mA (Max) at TA = 25°C

* High Noise Immunity: VNIH = VNIL = 28% VCC

* Power Down Protection Provided on Inputs

* Balanced Propagation Delays

* Designed for 2.0 V to 5.5 V