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54LS21LM
54LS21LM
Active
Logic - Gates and Inverters
Description:  NAND GATE, LS SERIES, 2 FUNC, 4-
Manufacturer:  National Semiconductor
Datasheet:   54LS21LM Datasheet
History Price: Active
In Stock: 46000
Distributors
Specification
PDF Datasheet
Equivalent
54LS21LM vs 54LS26DMQB
Mfr Part
54LS21LM
54LS26DMQB
Category
Logic - Gates and Inverters
Logic - Gates and Inverters
Manufacturer
National Semiconductor
National Semiconductor
Series
-
54LS
Packaging
Bulk
Bulk
Status
Active
Active
Logic Type
-
NAND Gate
Number of Circuits
-
4
Number of Inputs
-
2
Features
-
Open Collector
Voltage - Supply
-
4.5V ~ 5.5V
Current - Quiescent (Max)
-
4.4 mA
Current - Output High, Low
-
1mA, -
Input Logic Level - Low
-
-
Input Logic Level - High
-
-
Max Propagation Delay @ V, Max CL
-
-
Operating Temperature
-
-55 ℃ ~ 125 ℃
Mounting Type
-
Through Hole
Supplier Device Package
-
14-CERDIP
Package / Case
-
14-CDIP (0.300", 7.62mm)
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