HD74HC76 Datasheet, PDF (2/8 Pages) Hitachi Semiconductor – Dual J-K Flip-Flops (with Preset and Clear)

HD74HC76
Pin Arrangement
1CK 1
1PR 2
1CLR 3
1J 4
V_CC 5
2CK 6
2PR 7
2CLR 8
Block Diagram (1//2)
J _CK K
PR CLR
QQ
K _CK J
CLR PR
QQ
(Top view)
16 1K
15 1Q
14 1Q
13 GND
12 2K
11 2Q
10 2Q
9 2J
PR
Q
CLR
J
CK
# ^CK
Q
K
# _CK
CK
CK
CK
#
CK
#
CK
CK
CK
#
CK
2