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DM9324 Datasheet 5-Bit Comparator

Manufacturer: Fairchild (now onsemi)

General Description

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 Logic Symbol Connection Diagram DataShee DataSheet4U.com VCC = Pin 16 GND = Pin 6 Pin Descriptions Pin Names E A0–A4 B0–B4 AB A=B Description Enable Input (Active LOW) Word A Parallel Inputs Word B Parallel Inputs A Less than B Output (Active HIGH) A Greater than B Output (Active HIGH) A Equal to B Output (Active HIGH) Truth Table Inputs E H L L L An X Bn X AB L L H L A=B L H L L Word A = Word B Word A > Word B Word B > Word A H = HIGH Voltage Level L = LOW Voltage Level X = 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.

Overview

www.DataSheet4U.com DM9324 5-Bit Comparator October 1988 Revised February 2000 DM9324 5-Bit.