Logic Diagram
1G125
SINGLE BUS BUFFER GATE WITH 3-STATE OUTPUT
1
2
OE
A
● Y = A
4
Y
FUNCTION TABLE
INPUTS
OUTPUT
Y
A
OE
L
L
H
L
H
L
H
X
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 AHC AHCT
UNIT
2.5V
1.8V
ICC
IOH
IOL
MAX
MAX
MAX
0.01
-8
8
0.01
-8
8
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 mA
-8
8
-4
4
-3.1
3.1
-1.9
1.9
-1.1
1.1
mA
mA
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 AHC AHCT
2.5V
1.8V
tPLH
8.5
8.5
8
8
10
10
8.5
8.5
8
8
10
10
4
4
5
5
4.2
4.2
4.5
4.5
5.3
5.3
5
5.5
5.5
6.6
6.6
5
9
9
10.1
10.1
9.2
9.2
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
6.4
6.4
5.6
5.6
6.4
6.4
7.8
7.8
5.4
5.4
9.1
9.1
11
11
7.5
7.5
16.6
16.6
20.2
20.2
14
A
Y
Y
Y
MAX
MAX
MAX
tPHL
tPZH
tPZL
tPHZ
OE
OE
tPLZ
5
5
14
UNIT:ns
Logic Diagram
1G126
SINGLE BUS BUFFER GATE WITH 3-STATE OUTPUT
1
2
OE
● Y = A
4
A
Y
FUNCTION TABLE
INPUTS
OUTPUT
Y
OE
A
H
H
L
H
L
X
H
L
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 AHC AHCT
UNIT
2.5V
1.8V
ICC
IOH
IOL
MAX
MAX
MAX
0.01
-8
8
0.01
-8
8
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 mA
-8
8
-4
4
-3.1
3.1
-1.9
1.9
-1.1
1.1
mA
mA
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
AHC AHCT
2.5V
1.8V
tPLH
tPHL
tPZH
tPZL
tPHZ
tPLZ
8.5
8.5
8
8
10
10
8.5
8.5
8
8
10
10
4
4
5
5
4.2
4.2
4.5
4.5
5.3
5.3
5.5
5.5
5.5
5.5
6.6
6.6
5.5
5.5
8
8
9.4
9.4
9.8
9.8
1.7
1.7
1.9
1.9
2.1
2.1
2.5
2.5
2.5
2.5
3.1
3.1
5.2
5.2
6.4
6.4
5.6
5.6
6.4
6.4
7.8
7.8
5.4
5.4
9.1
9.1
11
11
7.5
7.5
16.6
16.6
20.2
20.2
14
A
Y
Y
Y
MAX
MAX
MAX
OE
OE
14
UNIT:ns
110
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TI [ TEXAS INSTRUMENTS ]
