Description

The NC7ST02 is a single 2−Input high performance CMOS NOR

Gate, with TTL−compatible inputs. Advanced Silicon Gate CMOS

fabrication assures high speed and low power circuit operation. ESD

protection diodes inherently guard both inputs and output with respect

to the VCC and GND rails. High gain circuitry offers high noise

immunity and reduced sensitivity to input edge rate. The

TTL−compatible inputs facilitate TTL to NMOS / CMOS interfacing.

Device performance is similar to MM74HCT but with 1/2 the output

current drive of HC / HCT.

Features

• Space Saving SC−74A and SC−88A 5−Lead Package

• Ultra Small MicroPak™ Leadless Package

• High Speed: tPD < 7 ns Typ, VCC = 5 V, CL = 15 pF

• Low Quiescent Power: ICC < 1 A Typ, VCC = 5.5 V

• Balanced Output Drive: 2 mA IOL, −2 mA IOH

• TTL−compatible Inputs

• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant

NC7ST02属于集成电路（IC） > 门和反相器。安森美半导体公司制造生产的NC7ST02门和反相器逻辑栅极和逆变器系列中的产品对单个逻辑信号执行基本逻辑运算（例如 AND、NOT、OR 等）。与触发器不同，它们不能够存储信息，不会对提供给其输入的信号立即做出响应。虽然早就被集成电路实施形式所取代，以用于实现复杂功能，但分立栅极仍可在仅需要非常简单逻辑功能的情况下使用。