SN74AHCT132DR集成电路（IC）的门反相器规格书PDF中文资料

SN74AHCT132DR属于集成电路（IC）的门反相器。由德州仪器制造生产的SN74AHCT132DR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。

1 Features

• Operating range of 4.5 V to 5.5 V

• Low power consumption, 10-μA maximum ICC

• ±8-mA output drive at 5 V

• Operation from very slow input transitions

• Temperature-compensated threshold levels

• High noise immunity

• Same pinouts as ’AHCT00

• Latch-up performance exceeds 250 mA per JESD

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2 Applications

• Enable or disable a digital signal

• Controlling an indicator LED

• Translation between communication modules and

system controllers

3 Description

The ’AHCT132 devices are quadruple positive-NAND

gates. These devices perform the Boolean function Y

= A • B or Y = A + B in positive logic.

Each circuit functions as a NAND gate, but because

of the Schmitt action, it has different input threshold

levels for positive- and negative-going signals. These

circuits are temperature compensated and can be

triggered from the slowest of input ramps and still give

clean jitter-free output signals.