54F521
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.
- Part: 54F521
- Description: 8-Bit Identity Comparator
- Category: Comparator
- Manufacturer: National Semiconductor
- Size: 185.59 KB