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SN74ALS521N

Part Number Overview

Manufacturer Part Number
SN74ALS521N
Description
IC COMPARATOR IDENTITY 8B 20DIP
Detailed Description
Magnitude Comparator Bit Active Low Output A=B 20-PDIP
Manufacturer
Texas Instruments
Standard LeadTime
12 Weeks
Edacad Model
SN74ALS521N Models
Standard Package
20
Supplier Stocks
>>>Click to Check<<<

Technical specifications

Mfr
Texas Instruments
Series
74ALS
Package
Tube
Product Status
Active
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-DIP (0.300", 7.62mm)
Supplier Device Package
20-PDIP
Mounting Type
Through Hole
Base Product Number
74ALS521

Environmental & Export Classifications

RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
Not Applicable
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001

Other Names

2156-SN74ALS521N
SN74ALS521NE4-ND
SN74ALS521N-ND
SN74ALS521NE4
296-33743-5
TEXTISSN74ALS521N

Category

/Product Index/Integrated Circuits (ICs)/Logic/Comparators/Texas Instruments SN74ALS521N

Documents & Media

Datasheets
1(SN54ALS520, SN74ALS518/520/521)
PCN Design/Specification
()
HTML Datasheet
1(SN54ALS520, SN74ALS518/520/521)
EDA Models
1(SN74ALS521N Models)

Quantity Price

Quantity: 5000
Unit Price: $1.11342
Packaging: Tube
MinMultiplier: 1
Quantity: 2500
Unit Price: $1.15625
Packaging: Tube
MinMultiplier: 1
Quantity: 1000
Unit Price: $1.2419
Packaging: Tube
MinMultiplier: 1
Quantity: 500
Unit Price: $1.49884
Packaging: Tube
MinMultiplier: 1
Quantity: 260
Unit Price: $1.71296
Packaging: Tube
MinMultiplier: 1
Quantity: 100
Unit Price: $1.8243
Packaging: Tube
MinMultiplier: 1
Quantity: 40
Unit Price: $2.14125
Packaging: Tube
MinMultiplier: 1
Quantity: 20
Unit Price: $2.2695
Packaging: Tube
MinMultiplier: 1
Quantity: 1
Unit Price: $2.53
Packaging: Tube
MinMultiplier: 1

Substitutes

-

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