SN74LVC02ADR集成电路（IC）的门反相器规格书PDF中文资料

SN74LVC02ADR属于集成电路（IC）的门反相器。由德州仪器制造生产的SN74LVC02ADR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

• Operate from 1.65V to 3.6V

• Specified from –40°C to 85°C,

–40°C to 125°C, and –55°C to 125°C

• Inputs accept voltages to 5.5V

• Max tpd of 4.4ns at 3.3V

• Typical VOLP (output ground bounce)

<0.8V at VCC = 3.3V, TA = 25°C

• Typical VOHV (output VOH undershoot)

>2V at VCC = 3.3V, TA = 25°C

• Latch-up performance exceeds 250mA per JESD

17

2 Description

Inputs can be driven from either 3.3V or 5V devices.

This feature allows the use of these devices as

translators in a mixed 3.3V/5V system environment.

The device performs the Boolean function Y = A + B

or Y = A ⋅ B in positive logic.

Inputs can be driven from either 3.3V or 5V devices.

This feature allows the use of this device as a

translator in a mixed 3.3V/5V system environment.