描述
cd54hct74f3a
Texas Instruments
Flip Flop D-Type Pos-Edge 2-Element 14-Pin CDIP Tube
HAR
54HCT74 HAR'89 N15C8E
Harris Corporation
Harris Corporation
Flip Flop, Dual, D Type, 14 Pin, Ceramic, DIP
CD54HCT74F3A
Texas Instruments
TI
12
276 kb
Dual D Flip-Flop with Set and Reset Positive-Edge Trigger