MC74HC1G02中文资料单 2 输入 NOR 门极数据手册ONSEMI规格书

描述 Description

The MC74HC1G02 is a high speed CMOS 2 input NOR gate fabricated with silicon gate CMOS technology.The internal circuit is composed of multiple stages, including a buffer output which provides high noise immunity and stable output. The MC74HC1G02 output drive current is 1/2 compared to the MC74HC series.

特性 Features

• High Speed: tPD = 7ns (Typ) at VCC = 5V
• Low Power Dissipation: ICC = 1mA (Max) at TA = 25°C
• High Noise Immunity
• Balanced Propagation Delays (tpLH = tpHL)
• Symmetrical Output Impedance (IOH = IOL = 2mA)
• Chip Complexity: FET = 40; Equivalent Gate = 10

简介

MC74HC1G02属于集成电路（IC）的门反相器。由ONSEMI制造生产的MC74HC1G02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。