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MC54/74F51 DUAL 2-WIDE 2-INPUT, 2-WIDE 3-INPUT AND-OR-INVERT GATE
CONNECTION DIAGRAM
VCC 14 1C 13 1B 12 1F 11 1E 10 1D 9 1Y 8
DUAL 2-WIDE 2-INPUT, 2-WIDE 3-INPUT AND-OR-INVERT GATE
FAST™ SCHOTTKY TTL
1 1A
2 2A
3 2B
4 2C
5 2D
6 2Y
7 GND
14 1
J SUFFIX CERAMIC CASE 632-08
FUNCTION TABLE
For 3-Input Gates Inputs A H X B H X C H X D X H Inputs E X H F X H Output 1Y L L H A H X For 2-Input Gates Inputs B H X C X H D X H Output 2Y L L H
14 1 14 1
N SUFFIX PLASTIC CASE 646-06
All other combinations
H = HIGH Voltage Level L = LOW Voltage Level X = Don’t Care
All other combinations
D SUFFIX SOIC CASE 751A-02
ORDERING INFORMATION
MC54FXXJ MC74FXXN MC74FXXD Ceramic Plastic SOIC
LOGIC SYMBOL
1A 1 1B 12 1C 13 1D 9 1E 10 1F 11 2A 2 2B 3 8 2C 4 2D 5
1Y
2Y
6
GUARANTEED OPERATING RANGES