74HC/HCT4002 are high-speed Si-gate CMOS devices and are pin compatible with “4002” of the “4000B” series. They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT4002 provide the 4-input NOR function.
This document is a product specification datasheet for the Philips Semiconductors 74HC/HCT4002, which are high-speed Si-gate CMOS devices. The device provides the 4-input NOR function and is pin compatible with the '4002' of the '4000B' series.
| Device Type | Dual 4-input NOR gate |
|---|---|
| Technology | high-speed Si-gate CMOS |
| Operating Temperature Range (74HC) | -40 to +85 °C |
The device provides the 4-input NOR function.
The maximum propagation delay is 30 ns.
The maximum propagation delay is 33 ns.