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SN54/74LS266 QUAD 2-INPUT EXCLUSIVE NOR GATE
QUAD 2-INPUT EXCLUSIVE NOR GATE
LOW POWER SCHOTTKY
www.DataSheet4U.com 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
14 1
N SUFFIX PLASTIC CASE 646-06
TRUTH TABLE
IN A L L H H B L H L H OUT Z H L L H
14 1
D SUFFIX SOIC CASE 751A-02
ORDERING INFORMATION
SN54LSXXXJ SN74LSXXXN SN74LSXXXD Ceramic Plastic SOIC
GUARANTEED OPERATING RANGES
Symbol VCC TA VOH IOL Supply Voltage Operating Ambient Temperature Range Output Voltage — High Output Current — Low Parameter 54 74 54 74 54, 74 54 74 Min 4.5 4.75 – 55 0 Typ 5.0 5.0 25 25 Max 5.5 5.25 125 70 5.5 4.0 8.