74F521
74F521 is 8-Bit Identity Comparator manufactured by National.
- Part of the 74F521MSA comparator family.
- Part of the 74F521MSA comparator family.
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54F 74F521 8-Bit Identity parator
May 1995
54F 74F521 8-Bit Identity parator
General Description
The ’F521 is an expandable 8-bit parator It pares 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 pares two 8-bit words in 6 5 ns typ Expandable to any word length 20-pin package mercial 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...
