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Partname: | MC74F399 |
Description: | QUAD 2-PORT REGISTER FAST SCHOTTKY TTL |
Manufacturer: | Motorola |
Datasheet: | PDF (68.6K). Click here to download *) |
The MC54/74F399 is the logical equivalent of a quad 2-input multiplexer feeding into four edge-triggered flip flops. 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 MC54/74F399 is the 16-pin version of the MC54/74F398, with only the Q outputs of the flip-flops available. |
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![Click here to download MC74F399 Datasheet](../../../pndecoder/datasheets/MOT/img/009798.gif) Click here to download MC74F399 Datasheet*) |
![](http://www.chipdocs.com/common/img/1x10t.gif) |
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