CD4022BE datasheet by Texas Instruments

CD4022BE Frequently Asked Questions (FAQs)

• What is the maximum clock frequency that the CD4022BE can handle?
  The CD4022BE can handle clock frequencies up to 10 MHz.
• How do I reset the counter?
  The CD4022BE has an asynchronous reset input (R) that can be used to reset the counter. When the reset input is low, the counter is reset to zero.
• What is the maximum count value of the CD4022BE?
  The CD4022BE is a 4-bit binary counter, which means it can count up to 15 (2^4 - 1).
• Can I use the CD4022BE as a frequency divider?
  Yes, the CD4022BE can be used as a frequency divider. By connecting the Q3 output to the clock input, you can divide the input clock frequency by 2, 4, 8, or 16.
• What is the power consumption of the CD4022BE?
  The CD4022BE has a typical power consumption of 10 mW at 5V and 1 MHz clock frequency.