SN74HC684集成电路（IC）的比较器规格书PDF中文资料

SN74HC684属于集成电路（IC）的比较器。由德州仪器制造生产的SN74HC684比较器逻辑比较器系列产品用于根据以数字格式表示的信息比较结果来生成输出；身份型比较器指示两个输入是否相同，幅度型比较器还指示两个输入不相同时哪个较大。它们不同于比较两个模拟输入幅度的器件，后者称为线性比较器且单独分类。

Wide Operating Voltage Range of 2 V to 6 V

High-Current Outputs Drive Up To 10

LSTTL Loads

Low Power Consumption, 80-μA Max ICC

Typical tpd = 22 ns

±4-mA Output Drive at 5 V

Low Input Current of 1 μA Max

Compare Two 8-Bit Words

description/ordering information

These magnitude comparators perform comparisons of two 8-bit binary or BCD words. These devices provide

P = Q and P > Q outputs.