Logic Diagram
1G240
SINGLE BUFFER/DRIVER WITH 3-STATE OUTPUT
1
2
OE
A
4
Y
FUNCTION TABLE
INPUTS
OUTPUT
Y
OE
A
L
L
H
H
L
X
L
H
Z
ELECTRICAL CHARACTERISTICS AND RECOMMENDED OPERATING CONDITIONS
LVC
5V
LVC
3.3V
LVC
2.5V
LVC
1.8V
AUC AUC
AUP
3.3V
AUP
2.5V
AUP
1.8V
AUP
1.1V
PARAMETER
MAX or MIN
UNIT
2.5V
1.8V
mA
mA
mA
ICC
IOH
IOL
MAX
MAX
MAX
0.01
-32
32
0.01
-24
24
0.01
-8
8
0.01
-4
4
0.01
-9
9
0.01 0.0009 0.0009 0.0009 0.0009
-8
8
-4
4
-3.1
3.1
-1.9
1.9
-1.1
1.1
SWITCHING CHARACTERISTICS
LVC
5V
LVC
3.3V
LVC
2.5V
LVC
1.8V
AUC AUC
AUP
3.3V
AUP
2.5V
AUP
1.8V
AUP
1.1V
PARAMETER
INPUT
OUTPUT
MAX or MIN
2.5V
1.8V
tPLH
tPHL
tPZH
tPZL
tPHZ
tPLZ
4
4
5.2
5.2
4.1
4.1
4.5
4.5
5.4
5.4
5.2
5.2
5.5
5.5
6.5
6.5
4.9
4.9
8.6
8.6
10.0
10.0
9.4
1.7
1.7
1.9
1.9
1.7
1.7
2.5
2.5
2.6
2.6
3.1
3.1
5.2
5.2
6.3
6.3
9.1
9.1
6.3
6.3
7.7
7.7
7.3
7.3
9.1
9.1
10.9
10.9
10.1
10.1
17.3
17.3
20.9
20.9
12.9
12.9
A
Y
Y
Y
MAX
MAX
MAX
OE
OE
9.4
UNIT:ns
Logic Diagram
1G332
1
3
6
SINGLE 3-INPUT POSITIVE-OR GATE
A
B
C
4
Y
● Y = A + B + C
FUNCTION TABLE
INPUTS
OUTPUT
Y
A
H
X
X
L
B
X
H
X
L
C
X
X
H
L
H
H
H
L
ELECTRICAL CHARACTERISTICS AND RECOMMENDED OPERATING CONDITIONS
LVC
5V
LVC
3.3V
LVC
2.5V
LVC
1.8V
PARAMETER
MAX or MIN
UNIT
ICC
IOH
IOL
MAX
MAX
MAX
0.01
-32
32
0.01
-24
24
0.01
-8
8
0.01
-4
4
mA
mA
mA
SWITCHING CHARACTERISTICS
LVC
5V
LVC
3.3V
LVC
2.5V
LVC
PARAMETER
tPLH
INPUT
OUTPUT
MAX or MIN
MAX
1.8V
3.5
3.5
4.8
4.8
6.2
6.2
17.2
17.2
A, B or C
Y
tPHL
UNIT:ns
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