cd74hc151.pdf

包括74HC595的全部参数,及管脚分布.全英文PDF 有图详细说明

74HC_HCT04数据手册适合嵌入式开发相关人员查阅

74HC1G14.pdf

引脚、功能等相关介绍

74HC4538

Each circuit funcTIons as a NAND gate, but because of the Schmitt acTIon, it has different input thr

The ’HC00 devices contain four independent 2-input NAND gates. They perform the Boolean funcTIon Y =

These octal bus transceivers are designed for asynchronous two-way communicaTIon between data buses.

These 8-bit transparent D-type latches feature 3-state outputs designed specifically for driving hig

These 8-bit latches feature 3-state outputs designed specifically for driving highly capaciTIve or r