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74181 IC Arithmetic Logic Unit/Function Generator

50.00 EGP

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Availability: In Stock
SKU:300000006925
Product Attributes
TYPE DESCRIPTION
Category Integrated Circuits (ICs)

Logic

Series 74LS
Logic Type Arithmetic Logic Unit
Supply Voltage 4.75V ~ 5.25V
Operating Temperature 0°C ~ 70°C
Mounting Type Through Hole
Package / Case 24-DIP (0.600″, 15.24mm)
Base Product Number 74LS181
Pin Configuration:

Pin No Pin Name Description
1 B0 Active low Operand Input B0
2 A0 Active low Operand Input
3 S3 Function Select Input S3
4 S2 Function Select Input S2
5 S1 Function Select Input S1
6 S0 Function Select Input S0
7 Cn Carry Input
8 M Mode Control Input
9 F0 Function Output F0
10 F1 Function Output F1
11 F2 Function Output F2
12 GND Ground Pin
13 F3 Function Output F3
14 A=B Comparator Output
15 P’ Active low carry propagate
16 Cn+4 Carry Output
17 G’ Active low carry generator
18 B3 Active low Operand Input B3
19 A3 Active low Operand Input A3
20 B2 Active low Operand Input B2
21 A2 Active low Operand Input A2
22 B1 Active low Operand Input B1
23 A1 Active low Operand Input A1
24 VCC Chip Supply Voltage

 

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