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74F273AD

74系列逻辑芯片/74F273AD

DESCRIPTION

The 74F273 has eight edge–triggered D–type flip–flops with individual D inputs and Q outputs. The common buffered Clock CP and Master Reset MR inputs load and reset clear all flip–flops

simultaneously.

FEATURES

•High impedance inputs for reduced loading 20µA in Low and High states

•Ideal buffer for MOS microprocessor or memory

•Eight edge–triggered D–type flip–flops

•Buffered common clock

•Buffered asynchronous Master Reset

•See 74F377A for clock enable version

•See 74F373 for transparent latch version

•See 74F374 for 3–State version

74F273AD PDF数据文档
图片 型号 厂商 下载
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74F245SJ Fairchild 飞兆/仙童