CD4017 Decade Counter/Divider
Series CD4000 (CMOS)
CD4017 overview
CD4017 belongs to the 4000 Series CMOS Logic Family of Integrated Circuits (IC's) constructed with N- and P-channel enhancement mode transistors. CD4017 has Decade Counter/Divider
CD4017 has a supply voltage range of 5V to 20V, which is much higher than any contemporary logic family. It has buffered output which improves transfer characteristics by providing very high gain. All inputs are protected against static discharge with diodes to VDD and VSS.
Datasheet
108736-ds.pdf
CD4017 features
- Wide supply voltage range 3.0V to 15V
- High noise immunity = 0.45 VDD (typ.)
- Low power Fan out of 2 driving 74L
- TTL compatibility or 1 driving 74LS
- Medium speed operation 5.0 MHz (typ.) with 10V VDD
- Low power 10 mW (typ.)
CD4017 pinout
| Pin | Name | Description |
|---|---|---|
| 1 | OUT 5 | Decode Output Pin 5 |
| 2 | OUT 1 | Decode Output Pin 1 |
| 3 | OUT 0 | Decode Output Pin 0 |
| 4 | OUT 2 | Decode Output Pin 2 |
| 5 | OUT 6 | Decode Output Pin 6 |
| 6 | OUT 7 | Decode Output Pin 7 |
| 7 | OUT 3 | Decode Output Pin 3 |
| 8 | VSS | Supply Voltage |
| 9 | OUT 8 | Decode Output Pin 8 |
| 10 | OUT 4 | Decode Output Pin 4 |
| 11 | OUT 9 | Decode Output Pin 9 |
| 12 | CARRYOUT | Carry Out Pin |
| 13 | CLK ENABLE | Clock Enable Pin |
| 14 | CLK | Clock Pin |
| 15 | RESET | Reset Pin |
| 16 | VDD | Drain Voltage |
Absolute maximum ratings
| Parameter | Value |
|---|---|
| DC Supply Voltage Range, (VDD) | -0.5V to +18V |
| Input Voltage Range, All Inputs | -0.5V to VDD +0.5V |
| Storage Temperature Range (TSTG) | -65oC to +150oC |
| Lead Temperature (During Soldering) | +260oC |
CD4017 applications
- Automotive
- Instrumentation
- Medical electronics
- Alarm systems
- Industrial electronics
- Remote metering
CD4017 alternatives and equivalents
- CD4022
- CD4026
More about CD4017
CD4017 Alternative Equivalent
CD4022, CD4026
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