74F521SC onsemi | Comparators

74F521SC is Obsolete and no longer manufactured.

Available Substitutes:

Direct

Rochester Electronics, LLC

In Stock: 20.601

Unit Price: 0,75000 €

Direct

Texas Instruments

In Stock: 12.646

Unit Price: 0,77000 €

Similar

Texas Instruments

In Stock: 1.874

Unit Price: 0,80000 €

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

74F521SC
DigiKey Part Number	74F521SC-ND
Manufacturer	onsemi
Manufacturer Product Number	74F521SC
Description	IC ID COMPARATOR 8BIT 20-SOIC
Customer Reference
Detailed Description	Magnitude Comparator Bit Active Low Output A=B 20-SOIC
Datasheet	Datasheet

Product Attributes

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Category Integrated Circuits (ICs) Logic Comparators	Voltage - Supply 4.5V ~ 5.5V
Manufacturer onsemi	Current - Output High, Low 1mA, 20mA
Series 74F	Max Propagation Delay @ V, Max CL 10ns @ 5V, 50pF
Packaging Tube	Operating Temperature 0°C ~ 70°C
Part Status Obsolete	Package / Case 20-SOIC (0.295", 7.50mm Width)
Type Identity Comparator	Supplier Device Package 20-SOIC
Number of Bits 8	Mounting Type Surface Mount
Output Active Low	Base Product Number 74F521
Output Function A=B

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Substitutes (3)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
SN74F521DW	Rochester Electronics, LLC	20.601	2156-SN74F521DW-ND	0,75000 €	Direct
SN74F521DWR	Texas Instruments	12.646	296-14819-1-ND	0,77000 €	Direct
SN74F521NSR	Texas Instruments	1.874	296-42646-1-ND	0,80000 €	Similar

Obsolete

This product is no longer manufactured. View Substitutes

74F521SC