HCF4093数据手册集成电路（IC）的门反相器规格书PDF

描述 Description

The HCF4093 is a monolithic integrated circuit fabricated in metal oxide semiconductor technology available in the SO14 package.
The HCF4093 consists of four Schmitt trigger circuits. Each circuit function has a 2-input NAND gate with Schmitt trigger action on both inputs. The gate switches at different points for positive and negative going signals. The difference between the positive voltage (VP) and the negative voltage (VN) is defined as hysteresis voltage (VH).

特性 Features

Schmitt trigger action on each input with no external components
Hysteresis voltage typically 0.9 V at VDD = 5 V and 2.3 V at VDD =10 V
Noise immunity greater than 50 % of VDD ( typ.)
No limit on input rise and fall times
Quiescent current specified up to 20 V
Standardized symmetrical output characteristics
5 V, 10 V, and 15 V parametric ratings
Input leakage current I
I= 100 nA (max.) at VDD = 18 V and T
A= 25 °C
100 % tested for quiescent current
ESD performanceHBM: 2 kV
MM: 200 V
CDM: 1 kV

简介

HCF4093属于集成电路（IC）的门反相器。由制造生产的HCF4093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。