74F521 数据手册 ( 数据表 ) - Philips Electronics
零件编号
74F521
产品描述 (功能)
Other PDF
no available.
PDF
page
8 Pages
File Size
75.6 kB
生产厂家
Philips Electronics
DESCRIPTION
The 74F521 is an expandable 8-bit comparator. It compares two words of up to 8 bits each and provides a Low output when the two words match bit for bit. The expansion input IA=B also serves as an active-Low enable input.
FEATURES
• Compares two 8-bit words in 6.5ns typical
• Expandable to any word length
零件编号
产品描述 (功能)
PDF
生产厂家
Share Link: