Sharp HT-CN150DVW - Page 96

HT-CN150DVW
96
IC206/IC207 Octal D-TYPE Flip-Flop with 3-STATE Outputs (74F374)
Pin Description:
Truth Table:
Logic Diagram:
Pin Names
Description
U.L.
Input I
IH
/I
IL
HIGH/LOW
Output I
OH
/I
OL
D
0
–D
7
Data Inputs 1.0/1.0 20 µ A/-0.6 mA
CP Clock Pulse Input (Active Rising Edge) 1.0/1.0 20
µ A/-0.6 mA
OE
3-STATE Output Enable Input (Active LOW) 1.0/1.0 20 µ A/-0.6 mA
O
0
–O
7
3-STATE Outputs 150/40 (33.3) -3 mA/24 mA (20 mA)
H=ı
=ı
=ı
=ı
=ı
HIGH Voltage Level
L ı LOW Voltage Level
X ı Immaterial
Z ı High Impedance
ı LOW-to-HIGH Clock Transition
Inputs Internal Output
D
n
CP OE Register
O
n
HLHH
LLLL
XXH X Z
D
5
D
4
D
3
D
2
D
1
D
0
O
0
D
6
D
7
O
5
O
4
O
3
O
2
O
1
O
6
O
7
CP
CP
OE
D
QQ
CP D
QQ
CP D
QQ
CP D
QQ
CP D
QQ
CP D
QQ
CP D
QQ
CP D
QQ
Please note that this diagram is provided only for the understanding of logic operations and should not be used to estimate
propagation delays.