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Part Number
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74F521 |
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Manufacturer
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National |
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Description
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8-Bit Identity Comparator |
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Published
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Apr 9, 2007 |
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Detailed Description
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www.DataSheet4U.com
54F 74F521 8-Bit Identity Comparator
May 1995
54F 74F521 8-Bit Identity Comparator
General Descri...
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|
Datasheet
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74F521
|
Overview
www.
DataSheet4U.
com
54F 74F521 8-Bit Identity Comparator
May 1995
54F 74F521 8-Bit Identity Comparator
General Description
The ’F521 is an expandable 8-bit comparator It compares two words of up to eight bits each and provides a LOW output when the two words match bit for bit The expansion input IA e B also serves as an active LOW enable input
Features
Y Y Y
Compares two 8-bit words in 6 5 ns typ Expandable to any word length 20-pin package
Commercial 74F521PC
Military
Package Number N20A
Package Description 20-Lead (0 300 Wide) Molded Dual In Line 20-Lead Ceramic Dual In Line 20-Lead (0 300 Wide) Molded Small Outline JEDEC 20-Lead (0 300 Wide) Molded Small Outline EIAJ 20-Lead Mold...
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