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SN74ALS521DW

Part Number Overview

Manufacturer Part Number
SN74ALS521DW
Description
IC COMPARATOR IDENTITY 8B 20SOIC
Detailed Description
Magnitude Comparator Bit Active Low Output A=B 20-SOIC
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
SN74ALS521DW Models
Standard Package
25
Supplier Stocks
>>>Click to Check<<<

Technical specifications

Mfr
Texas Instruments
Series
74ALS
Package
Tube
Product Status
Last Time Buy
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

RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001

Other Names

2156-SN74ALS521DW
296-5062-5
SN74ALS521DWE4-ND
-SN74ALS521DW-NDR
SN74ALS521DWG4-ND
SN74ALS521DWE4
TEXTISSN74ALS521DW
SN74ALS521DWG4

Category

/Product Index/Integrated Circuits (ICs)/Logic/Comparators/Texas Instruments SN74ALS521DW

Documents & Media

Datasheets
1(SN54ALS520, SN74ALS518/520/521)
PCN Obsolescence/ EOL
1(Mult Dev EOL 30/Aug/2023)
HTML Datasheet
1(SN54ALS520, SN74ALS518/520/521)
EDA Models
1(SN74ALS521DW Models)

Quantity Price

Quantity: 250
Unit Price: $1.7776
Packaging: Tube
MinMultiplier: 1
Quantity: 100
Unit Price: $1.8931
Packaging: Tube
MinMultiplier: 1
Quantity: 25
Unit Price: $2.222
Packaging: Tube
MinMultiplier: 1
Quantity: 10
Unit Price: $2.355
Packaging: Tube
MinMultiplier: 1
Quantity: 1
Unit Price: $2.62
Packaging: Tube
MinMultiplier: 1

Substitutes

Part No. : SN74ALS521DWR
Manufacturer. : Texas Instruments
Quantity Available. : 4,191
Unit Price. : $0.94000
Substitute Type. : MFR Recommended

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