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Partname: | 74F398PC |
Description: | Quad 2-Port Register |
Manufacturer: | National Semiconductor |
Datasheet: | PDF (178K). Click here to download *) |
The 'F398 and 'F399 are the logical equivalents of a quad 2-input multiplexer feeding into four edge-triggered flipflops A common Select input determines which of the two 4-bit words is accepted The selected data enters the flipflops on the rising edge of the clock The 'F399 is the 16-pin version of the 'F398 with only the Q outputs of the flip-flops available |
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 Click here to download 74F398PC Datasheet*) |
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