HD74HC279 latches equivalent, quad. s-r latches.
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* High Speed Operation: tpd (S to Q) = 10 ns typ (CL = 50 pF) High Output Current: Fanout of 10 LSTTL Loads Wide Operating Voltage: VCC = 2 to.
The latch is ideally suited for use as temporary stage for binary information processing and input/output units. When either S or R is low, output is dependent on R input. When both inputs are high, Output is stored before the indicated steady-state .
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