CD4017BMS and CD4022BMS are 5-stage and 4-stage Johnson counters having 10 and 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.

Features
• High Voltage Types (20V Rating)
• Fully Static Operation
• Medium-Speed Operation 10MHz (Typ) at VDD = 10V
• Standardized Symmetrical Output Characteristics
• 100% Tested for Quiescent Current at 20V
• 5V, 10V and 15V Parametric Ratings
• Meets All Requirements of JEDEC Tentative Standard Number 13A, “Standard Specifications for Description of ‘B’ Series CMOS Devices”

Applications
• Decade Counter/Decimal Decode Display (CD4017BMS)
• Binary Counter/Decoder
• Frequency Division
• Counter Control/Timers
• Divide-by-N Counting
• For Further Application Information, See ICAN-6166 “COS/MOS MSI Counter and Register Design and Applications”