CD4017 is a CMOS decade counter/divider IC (integrated circuit) with 10 decoded outputs. The IC has a maximum supply voltage of 15V and can operate over a temperature range of -55°C to +125°C. Here are the technical specifications of CD4017:
1. Operating Voltage: 3V to 15V
2. Supply Current: 5mA (Typical)
3. Output Current: 10mA (Maximum)
4. Output Voltage High: 85% of VDD (Typical)
5. Output Voltage Low: 0.1V (Maximum)
6. Maximum Clock Frequency: 5MHz
7. Operating Temperature: -55°C to +125°C
8. Pin Count: 16
9. Pin Configuration:
– Pin 1: Clock Input (CP)
– Pin 2: Output 1 (Q0)
– Pin 3: Output 2 (Q1)
– Pin 4: Output 3 (Q2)
– Pin 5: Output 4 (Q3)
– Pin 6: Output 5 (Q4)
– Pin 7: Output 6 (Q5)
– Pin 8: Output 7 (Q6)
– Pin 9: Output 8 (Q7)
– Pin 10: Output 9 (Q8)
– Pin 11: Output 10 (Q9)
– Pin 12: Carry Out (COUT)
– Pin 13: Clock Enable (CE)
– Pin 14: Reset (MR)
– Pin 15: VSS (Ground)
– Pin 16: VDD (Supply Voltage)
CD4017 is commonly used in digital counters, frequency dividers, and other timing circuits.
