CD4033 Decade Counter With 7 Segment Display Driver IC (CD4033 IC)

The CD4033 is a CMOS decade counter with integrated 7 segment display driver designed for driving common cathode displays. It counts clock pulses and directly outputs decoded signals to a 7 segment display.

This IC is used in digital counters, display units, and timing systems where numeric output needs to be displayed. It operates over a wide supply voltage range with low power consumption.

Key Features

• Decade counter with 7 segment driver
• Direct interface to common cathode display
• Clock driven counting operation
• Reset and display control inputs
• Carry out for cascading counters
• Low power CMOS operation

Specifications

• IC Type = Decade Counter Display Driver
• Logic Family = CD4000 CMOS
• Supply Voltage = 3V to 15V
• Package Type = DIP
• Number of Pins = 16
• Mounting Type = Through Hole
• Operating Temperature = -40C to +85C

Interfaces

• VDD = Power supply
• VSS = Ground
• CLK = Clock input
• RESET = Reset input
• CLK EN = Clock enable input
• a to g = 7 segment output lines
• CO = Carry out output