74hc245的PDF文档

kitaaa17162 31 0 PDF 2019-03-03 18:03:41

PDF文档，可以方便地了解74HC245的技术性能、应用说明等。

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八进制3态非反转透明锁存器 74HC573高性能硅门CMOS器件SL74HC573跟LS/AL573的管脚一样。器件的输入是和标准CMOS输出兼容的；加上拉电阻,他们能和LS/ALSTTL输出兼容。

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 =

The ’HC373 devices are octal transparent D-type latches designed for 2-V to 6-V VCC operaTIon.When t

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

74HC与74LS的有什么区别呢.请看下面的介绍

74HC164、74HCT164 是高速硅门 CMOS 器件,与低功耗肖特基型 TTL (LSTTL) 器件的引脚兼容。74HC164、74HCT164 是 8 位边沿触发式移位寄存器,串行输入数据,

原版的详细的飞利浦公司的74HC00的datasheet,希望对大家有帮助

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