Pin Assignments
1G132
1G332
SINGLE 2-INPUT NAND GATE WITH SCHMITT-TRIGGER INPUTS
SINGLE 3-INPUT POSITIVE-OR GATE
Y = A•B or Y = A + B
Y = A + B + C
VCC
Y
A
VCC
Y
5
4
6
5
4
1
A
2
B
3
GND
1
A
2
GND
3
B
See page 111
See page 114
1G139
1G373
2-TO-4 LINE DECODER
SINGLE D-TYPE LATCH WITH 3-STATE OUTPUT
VCC
Y0
Y1
Y2
OE
VCC
Q
8
7
6
5
6
5
4
Q
C
D
1
A
2
B
3
Y3
4
GND
1
LE
2
GND
3
D
See page 112
See page 115
1G175
1G374
SINGLE D-TYPE FLIP-FLOP WITH ASYNCHRONOUS CLEAR
SINGLE D-TYPE FLIP-FLOP WITH 3-STATE OUTPUT
VCC
Q
CLR
OE
VCC
Q
4
6
5
6
5
4
D
Q
C1
C1
D
R
1
CLK
2
GND
3
D
1
2
3
D
CLK GND
See page 113
See page 116
1G240
1G386
SINGLE BUFFER/DRIVER WITH 3-STATE OUTPUT
SINGLE 3-INPUT EXCLUSIVE-XOR GATE
Y = A ≈ B ≈ C
VCC
Y
C
VCC
Y
5
4
6
5
4
1
OE
2
A
3
GND
1
A
2
GND
3
B
See page 114
See page 117
83
TI [ TEXAS INSTRUMENTS ]
