The CD4022B is a 4-stage Johnson counters having 8 decoded outputs, respectively. Inputs include a CLOCK, a RESET, and a CLOCK INHIBIT signal. Schmitt trigger action in the CLOCK input circuit provides pulse shaping that allows unlimited clock input pulse rise and fall times.

Specification of CD4022 Divide by 8 Counter/Divide:

• Fully static operation.
• Medium speed operation…10 MHz (typ.) at VDD = 10 V.
• Standardized, symmetrical output characteristics.
• 100% tested for quiescent current at 20 V.
• 5-V, 10-V, and 15-V parametric ratings.
• Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of ’B’ Series CMOS Devices".

Applications of CD4022 Divide by 8 Counter/Divide:

• Decade counter/decimal decode display (CD4017B).
• Binary counter/decoder.
• Frequency division.
• Counter control/timers.
• Divde-by-N counting.