DM9324N Fairchild Semiconductor, DM9324N Datasheet - Page 2

• Manufacturer Part Number: DM9324N
• Description: Comparator ICs 5-Bit Comparator
• Manufacturer: Fairchild Semiconductor

Specifications of DM9324N

• Product: Digital Comparators
• Supply Voltage (max): 5.25 V
• Supply Voltage (min): 4.75 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: Through Hole
• Package / Case: DIP-16
• Minimum Operating Temperature: 0 C
• Number Of Bits: 5
• Propagation Delay Time: 30 ns
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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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 decod-
ing the “A neither less than nor greater than B” condition
with a NOR gate. All three outputs are activated by the
active LOW Enable Input (E).
Logic Diagram
2
Tying the A
another device and the A
B input permits easy expansion.
The A4 and B4 inputs are the most significant inputs and
A0, B0 the least significant. Thus if A4 is HIGH and B4 is
LOW, the A
inputs except E.
B output from one device into an A input on
B output will be HIGH regardless of all other
B output into the corresponding