SN74AHC86DBR集成电路（IC）的门反相器规格书PDF中文资料

SN74AHC86DBR属于集成电路（IC）的门反相器。由德州仪器制造生产的SN74AHC86DBR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 2-V to 5.5-V VCC

• Latch-up performance exceeds 250 mA

per JESD 17

• ESD protection exceeds JESD 22

– 2000-V human-body model (A114-A)

– 200-V machine model (A115-A)

– 1000-V charged-device model (C101)

2 Applications

• Detect phase differences in input signals

• Create a selectable inverter or buffer

3 Description

The SNx4AHC86 devices are quadruple 2-input

exclusive-OR gates. These devices perform the

Boolean function Y = A ⊕ B or Y = AB + A B in

positive logic.

A common application is as a true or complement

element. If one of the inputs is low, the other input

is reproduced in true form at the output. If one of

the inputs is high, the signal on the other input is

reproduced inverted at the output.