DM74ALS520 Datasheet - Fairchild Semiconductor

DM74ALS520 8-Bit Comparator

These comparators perform an “equal to” comparison of two 8-bit words with provision for expansion or external enabling. The matching of the two 8-bit input plus a logic LOW on the EN input produces the output A = B on the DM74ALS520 and DM74ALS521. The DM74ALS520 and DM74ALS521 have totem pole outp.

DM74ALS520 Features

* s Switching specifications at 50 pF s Switching specifications guaranteed over full temperature and VCC range s Advanced oxide-isolated, ion-implanted Schottky TTL process s Functionally and pin for pin compatible with LS family counterpart s Improved output transient handling capability Ordering C

DM74ALS520_FairchildSemiconductor.pdf

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Datasheet Details

Part number:

DM74ALS520

Manufacturer:

Fairchild Semiconductor

File Size:

51.46 KB

Description:

8-bit comparator.

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DM74ALS520 DM74ALS520 8-Bit Comparator Fairchild Semiconductor

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