74ls266.pdf part of datasheets 74ls266 74ls266.pdf, . Electronic Components Datasheets Various datasheets 74ls266.pdf text manual preview

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SN54/74LS266
QUAD 2-INPUT
EXCLUSIVE NOR GATE

QUAD 2-INPUT
EXCLUSIVE NOR GATE
LOW POWER SCHOTTKY

VCC
14 13 12 11 10 9 8

* * J SUFFIX
CERAMIC
CASE 632-08
14
* * 1

1 2 3 4 5 6 7
GND
* OPEN COLLECTOR OUTPUTS N SUFFIX
PLASTIC
14 CASE 646-06
TRUTH TABLE
1
IN OUT
A B Z
L L H D SUFFIX
L H L SOIC
14
H L L 1 CASE 751A-02
H H H

ORDERING INFORMATION
SN54LSXXXJ Ceramic
SN74LSXXXN Plastic
SN74LSXXXD 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