74ls55.pdf part of datasheets 74ls55 74ls55.pdf, . Electronic Components Datasheets Various datasheets 74ls55.pdf text manual preview

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SN54/74LS55
2-WIDE 4-INPUT
AND-OR-INVERT GATE

2-WIDE 4-INPUT
AND-OR-INVERT GATE
LOW POWER SCHOTTKY
VCC
14 13 12 11 10 9 8

J SUFFIX
CERAMIC
CASE 632-08
14
1 2 3 4 5 6 7 1

GND

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