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SN74F521N Magnitude Comparator Bit Active Low Output A=B 20-PDIP
Price & Procurement
308 In Stock
Can ship immediately Factory Stock : 7,160
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 0.77000 $0.77
10 0.67700 $6.77
25 0.63560 $15.89
100 0.51870 $51.87
250 0.48176 $120.44
500 0.41000 $205.00
1,000 0.32800 $328.00
2,500 0.29725 $743.13
5,000 0.27675 $1,383.75

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SN74F521N

Datasheet
Digi-Key Part Number 296-33912-5-ND
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Manufacturer

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Manufacturer Part Number SN74F521N
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Description IC COMPARATOR IDENTITY 8B 20DIP
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Manufacturer Standard Lead Time 6 Weeks
Detailed Description

Magnitude Comparator Bit Active Low Output A=B 20-PDIP

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Documents & Media
Datasheets SN54F521, SN74F521
PCN Design/Specification Copper Bond Wire Revision A 04/Dec/2013
Material Set 30/Mar/2017
EDA / CAD Models Download from Ultra Librarian
Online Catalog 74F
Product Attributes
Type Description Select All
Categories
Manufacturer Texas Instruments
Series 74F
Packaging Tube 
Part 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 1mA, 20mA
Max Propagation Delay @ V, Max CL 10ns @ 5V, 50pF
Operating Temperature 0°C ~ 70°C
Package / Case 20-DIP (0.300", 7.62mm)
Mounting Type Through Hole
Base Part Number 74F521
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Additional Resources
Standard Package 20
Other Names 296-33912-5
SN74F521N-ND
SN74F521NE4
SN74F521NE4-ND