DM74S157N Fairchild Semiconductor, DM74S157N Datasheet - Page 2

• Manufacturer Part Number: DM74S157N
• Description: IC SELECTOR MUX QUAD 2-1 16-DIP
• Manufacturer: Fairchild Semiconductor
• Series: 74Sr
• Type: Data Selector/Multiplexerr

Specifications of DM74S157N

• Circuit: 4 x 2:1
• Independent Circuits: 1
• Current - Output High, Low: 1mA, 20mA
• Voltage Supply Source: Single Supply
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 16-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74S157; 74S157N

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Function Table
H
L
X
Logic Diagrams
LOW Level
HIGH Level
Don’t Care
Strobe
H
L
L
L
L
Select
X
H
H
L
L
Inputs
A
X
H
X
X
L
DM74S157
DM74S158
2
B
X
X
X
H
L
DM74S157 DM74S158
H
H
L
L
L
Output Y
H
H
H
L
L