HD74HC564 Datasheet, PDF (5/11 Pages) Hitachi Semiconductor – Octal D-type Flip-Flops (with 3-state outputs)

HD74HC574
1D
2D
3D
4D
5D
6D
7D
8D
CLK
OC
HD74HC564/HD74HC574
D
CQ
1Q
C
D
CQ
2Q
C
D
CQ
3Q
C
D
CQ
4Q
C
D
CQ
5Q
C
D
CQ
6Q
C
D
CQ
7Q
C
D
CQ
8Q
C
5