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Part Number Overview
Manufacturer Part Number
DM74ALS521WM
Description
IC COMPARATOR IDENTITY 8B 20SOIC
Detailed Description
Magnitude Comparator Bit Active Low Output A=B 20-SOIC
Manufacturer
onsemi
Standard LeadTime
Edacad Model
DM74ALS521WM Models
Standard Package
36
Supplier Stocks
Technical specifications
Mfr
onsemi
Series
74ALS
Package
Tube
Product Status
Obsolete
Type
Identity Comparator
Number of Bits
8
Output
Active Low
Output Function
A=B
Voltage - Supply
4.5V ~ 5.5V
Current - Output High, Low
2.6mA, 24mA
Max Propagation Delay @ V, Max CL
20ns @ 5V, 50pF
Operating Temperature
0°C ~ 70°C
Package / Case
20-SOIC (0.295", 7.50mm Width)
Supplier Device Package
20-SOIC
Mounting Type
Surface Mount
Base Product Number
74ALS521
Environmental & Export Classifications
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
-
Category
/Product Index/Integrated Circuits (ICs)/Logic/Comparators/onsemi DM74ALS521WM
Documents & Media
Datasheets
1(DM74ALS520/521)
Environmental Information
()
PCN Obsolescence/ EOL
1(PDN#Q1080165 17/Jan/2008)
HTML Datasheet
1(DM74ALS520/521)
EDA Models
1(DM74ALS521WM Models)
Quantity Price
-
Substitutes
Part No. : SN74ALS521DW
Manufacturer. : Rochester Electronics, LLC
Quantity Available. : 9,467
Unit Price. : $2.62000
Substitute Type. : Direct
Quantity Available. : 9,467
Unit Price. : $2.62000
Substitute Type. : Direct
Part No. : SN74ALS521DWR
Manufacturer. : Texas Instruments
Quantity Available. : 4,191
Unit Price. : $0.94000
Substitute Type. : Direct
Quantity Available. : 4,191
Unit Price. : $0.94000
Substitute Type. : Direct