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SN54HC157,SN74HC157,pdf(QUADRU

消耗积分:5 | 格式:rar | 大小:96 | 2010-08-11

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These data selectors/multiplexers contain inverters and drivers to supply full data selection to the four output gates. A separate strobe (G)\ input is provided. A 4-bit word is selected from one of two sources and is routed to the four outputs. The ’HC157 devices present true data.

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