SDAS109D - APRIL 1989 - REVISED JANUARY 1995
This 8-bit flip-flop features 3-state outputs designedspecifically for driving highly capacitive or relativelylow-impedance loads. It is particularly suitable for implementingbuffer registers, I/O ports, bidirectional bus drivers, and workingregisters.
The eight flip-flops of the SN74AS4374B are edge-triggered D-typeflip-flops. On the second positive transition of the clock (CLK)input, the Q outputs are set to the logic levels set up at the data(D) inputs.
The output-enable (
)input does not affect internal operations of the flip-flops.Previously stored data can be retained or new data can be enteredwhile the outputs are in the high-impedance state.
The SN74AS4374B is characterized for operation from 0°C to70°C.
View more information about generic part numbers:SN74AS4374B
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