DM9324 - Fairchild Semiconductor

DM9324 5-Bit Comparator

The DM9324 expandable comparators provide comparison between two 5-bit words and give three outputs—“less than”, “greater than” and “equal to”. A HIGH on the active LOW Enable Input forces all three outputs LOW. Ordering Code: Order Number DM9324N Package Number N16E Package Description 16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide .

Features

Immaterial © 2000 Fairchild Semiconductor Corporation DS009792 www.fairchildsemi.com DataSheet4U.com DataSheet 4 U .com www.DataSheet4U.com DM9324 Functional Description The ’24 5-bit comparators use combinational circuitry to directly generate “A greater than B” and “A less than B” outputs. As evident from the logic diagram, these outputs are generated in only three gate delays. The “A equals B” output is generated in one additional gate delay by decoding the “A neither less than nor greater than B” condition with a NOR gate. All three outputs are activated by the active LOW Enable In.