CD4013BE datasheet by Texas Instruments

CD4013BE Frequently Asked Questions (FAQs)

• What is the maximum clock frequency that the CD4013BE can handle?
  The CD4013BE can handle clock frequencies up to 10 MHz, but it's recommended to limit it to 5 MHz for reliable operation.
• How do I ensure that the CD4013BE is properly reset after power-on?
  To ensure proper reset, connect the Reset (R) pin to VCC through a 1 kΩ resistor and a 10 nF capacitor to ground. This will ensure that the flip-flops are properly reset after power-on.
• What is the maximum voltage that can be applied to the CD4013BE?
  The maximum voltage that can be applied to the CD4013BE is 15V, but it's recommended to operate it within the recommended voltage range of 5V to 12V for reliable operation.
• Can I use the CD4013BE as a divide-by-2 counter?
  Yes, the CD4013BE can be used as a divide-by-2 counter by connecting the Q output to the Clock (C) input and using the Q' output as the divided clock output.
• How do I reduce power consumption in the CD4013BE?
  To reduce power consumption, operate the CD4013BE at a lower voltage (e.g., 5V) and reduce the clock frequency to the minimum required for your application.