CD4040 12-Stage Ripple Carry Binary Counter IC DIP-16

CD4040 12-Stage Ripple Carry Binary Counter IC DIP-16 is a versatile and reliable IC designed for counting applications in digital circuits. It provides a 12-stage binary counter with high-speed performance and low power consumption. The CD4040 operates over a wide voltage range and is packaged in the standard DIP-16 form factor, making it easy to integrate into various designs.

Key Features of CD4040:

• • 12-Stage Binary Counter: Offers 12 sequential outputs for ripple counting.
  • Wide Operating Voltage: Compatible with 3V to 15V supply.
  • High-Speed Operation: Efficient counting in digital circuits.
  • Low Power Consumption: Suitable for battery-powered applications.
  • Standard DIP-16 Package: Easy to handle and solder onto PCBs.

Technical Specifications of CD4040:

• • Counter Stages: 12
  • Supply Voltage (V_DD): 3V to 15V
  • Input Clock Frequency: Up to 8 MHz (at 5V supply)
  • Operating Temperature: -55°C to 125°C
  • Output Type: CMOS Logic
  • Package: DIP-16

Schematic Diagram and Pinout of CD4040:

• • Pinout:
    • Pin 1 (Q4): Output of the 4th stage.
    • Pin 2 (Q5): Output of the 5th stage.
    • Pin 3 (Q6): Output of the 6th stage.
    • Pin 4 (Q7): Output of the 7th stage.
    • Pin 5 (Q8): Output of the 8th stage.
    • Pin 6 (Q9): Output of the 9th stage.
    • Pin 7 (Q10): Output of the 10th stage.
    • Pin 8 (GND): Ground connection.
    • Pin 9 (Q11): Output of the 11th stage.
    • Pin 10 (Q12): Output of the 12th stage.
    • Pin 11 (RESET): Resets all outputs to 0.
    • Pin 12 (Q1): Output of the 1st stage.
    • Pin 13 (Q2): Output of the 2nd stage.
    • Pin 14 (Q3): Output of the 3rd stage.
    • Pin 15 (CLOCK): Clock input for triggering.
    • Pin 16 (V_DD): Positive power supply.
  • Schematic Diagram: The IC features a series of flip-flops interconnected to create a 12-stage binary ripple counter.

Applications of CD4040:

• • Digital Clocks: Used for timing and counting in clock circuits.
  • Frequency Division: Divides input frequencies in digital systems.
  • Event Counting: Tracks occurrences of signals in control systems.
  • Timer Applications: Useful in digital timer circuits.

Equivalent Models of CD4040:

• • CD4020: A 14-stage ripple counter with similar functionality.
  • 74HC4040: High-speed CMOS version of CD4040.

Datasheet:

• • Download CD4040 Datasheet

Keywords for CD4040:

• • 12-Stage Binary Counter
  • Ripple Carry Counter
  • CMOS Logic IC

Package Includes:

• • 1 x CD4040 12-Stage Ripple Carry Binary Counter IC (DIP-16 Package)