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- 09/22/87
- Dual "D" type flip-flop.
- Edge triggered.
-
-
-
- 74H74
- 74LS74A
- 74S74
-
-
-
-
- 14
- clr (1)
- 1d
- 1 ck
- 1 pr
- 1q
- 1(not)q
- gnd
- 2(not)q
- 2q
- 2 pr
- 2 ck
- 2d
- clr (2)
- Vcc
- 6
- Contains two
- independent D type
- flip-flops. They
- share no common
- inputs or outputs.
- done
- 14
- CLEAR for ff#1. (Active Low)
- DATA in for ff#1.
- CLOCK input for ff#1
- PRESET for ff#1.
- Q output for ff#1.
- NOT Q (inverted) output for ff#1.
- ground (-)
- NOT Q (inverted) output for ff#2.
- Q output for ff#2.
- PRESET for ff#2.
- CLOCK input for ff#2.
- DATA in for ff#2.
- CLEAR for ff#2. (Active Low)
- Vcc (+5 volts).