HCF4093B集成电路（IC）的门反相器规格书PDF中文资料

HCF4093B属于集成电路（IC）的门反相器。由意法半导体集团制造生产的HCF4093B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。

DESCRIPTION

The HCF4093B is a monolithic integrated circuit fabricated in Metal Oxide Semiconductor technology available in DIP and SOP packages. The HCF4093B type consists of four schmitt trigger circuits. Each circuit functions as a two 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).

■ SCHMITT TRIGGER ACTION ON EACH INPUT WITH NO EXTERNAL COMPONENTS

■ HYSTERESIS VOLTAGE TYPICALLY 0.9V at VDD= 5V AND 2.3V at VDD= 10V

■ NOISE IMMUNITY GREATER THAN 50 OF VDD(Typ.)

■ NO LIMIT ON INPUT RISE AND FALL TIMES

■ QUIESCENT CURRENT SPECIFIED UP TO 20V

■ STANDARDIZED SYMMETRICAL OUTPUT CHARACTERISTICS

■ 5V, 10V AND 15V PARAMETRIC RATINGS

■ INPUT LEAKAGE CURRENT II= 100nA (MAX) AT VDD= 18V TA= 25°C

■ 100 TESTED FOR QUIESCENT CURRENT

■ MEETS ALL REQUIREMENTS OF JEDEC JESD13B STANDARD SPECIFICATIONS FOR DESCRIPTION OF B SERIES CMOS DEVICES