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SN54/74LS27
TRIPLE 3-INPUT NOR GATE
TRIPLE 3-INPUT NOR GATE
VCC
LOW POWER SCHOTTKY
14 13 12 11 10 9 8
J SUFFIX
CERAMIC
1 2 3 4 5 6 7 CASE 632-08
14
GND 1
N SUFFIX
PLASTIC
14 CASE 646-06
1
D SUFFIX
SOIC
14
1 CASE 751A-02
ORDERING INFORMATION
SN54LSXXJ Ceramic
SN74LSXXN Plastic
SN74LSXXD SOIC
GUARANTEED OPERATING RANGES
Symbol Parameter Min Typ Max Unit
VCC Supply Voltage 54 4.5 5.0 5.5 V
74 4.75 5.0 5.25
TA Operating Ambient Temperature Range 54