The SN74ALS528N is a fuse-programmable identity comparator designed for easy programming infixed-comparator applications. The SN74ALS528N compares a 12-bit data word against a preprogrammed 12-bit data word. The P = Q output will go low when the applied data word (P inputs) matches the preprogrammed data word (Q represents the preprogrammed data word). Programming is easily accomplished on the bench or with conventional automatic test equipment. Special equipment such as PROM programmers are not required. The SN74ALS528N is characterized for operation from 0°C to 70°C.
Can Be Programmed and Verified on Most Incoming Test Equipment
Reduces Board and Package Size for Similar Fixed Comparator Functions
High-Speed Address Recognition
Fuse Programmable 12-Bit Identity Comparator
16 pin DIP. Manufactured by Texas Instruments.