CD4585 Logic chip

The CD4585 is a CMOS integrated circuit that typically functions as a 4-bit magnitude comparator. It compares two 4-bit binary numbers and determines their relative magnitudes, indicating whether one number is greater than, less than, or equal to the other.

Key Features:

• 4-bit magnitude comparator
• CMOS technology for low power consumption
• Wide supply voltage range: typically operates from 3V to 15V
• High noise immunity
• Direct compatibility with TTL and CMOS logic levels

Technical Specifications:

• Logic Family: CMOS
• Number of Comparators: 1 (4-bit)
• Supply Voltage Range: 3V to 15V
• Typical Operating Frequency: Up to 10 MHz at V_DD = 10V
• Power Dissipation: 500 mW (max)
• Input Voltage (V_IH): 0.7 V_DD min, 0.3 V_DD max
• Output Voltage (V_OH): V_DD – 0.05V min

Applications:

• Binary number comparison in digital systems
• Address decoding in microprocessor systems
• Control logic in various electronic devices

Datasheet:
For detailed technical information, refer to the CD4585 Datasheet.