54LS266 데이터 시트보기 (PDF) - Motorola => Freescale
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54LS266 Datasheet PDF : 2 Pages
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QUAD 2-INPUT
EXCLUSIVE NOR GATE
VCC
14 13 12 11 10 9 8
*
*
*
*
1234567
GND
* OPEN COLLECTOR OUTPUTS
TRUTH TABLE
IN
OUT
A
B
Z
L
L
H
L
H
L
H
L
L
H
H
H
GUARANTEED OPERATING RANGES
Symbol
Parameter
VCC
Supply Voltage
TA
Operating Ambient Temperature Range
VOH
IOL
Output Voltage — High
Output Current — Low
SN54/74LS266
QUAD 2-INPUT
EXCLUSIVE NOR GATE
LOW POWER SCHOTTKY
14
1
J SUFFIX
CERAMIC
CASE 632-08
14
1
N SUFFIX
PLASTIC
CASE 646-06
14
1
D SUFFIX
SOIC
CASE 751A-02
ORDERING INFORMATION
SN54LSXXXJ
SN74LSXXXN
SN74LSXXXD
Ceramic
Plastic
SOIC
Min
Typ
Max
Unit
54
4.5
5.0
5.5
V
74
4.75
5.0
5.25
54
– 55
25
125
°C
74
0
25
70
54, 74
5.5
V
54
4.0
mA
74
8.0
FAST AND LS TTL DATA
5-1
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