Overview
The CD4017AF/3 is a CMOS decade counter/divider produced by Harris Corporation. It is a versatile integrated circuit (IC) widely used in digital electronics for counting and sequencing applications. This model is particularly known for its reliability and efficiency in low-power digital systems. It is targeted at designers and engineers working on applications such as frequency division, timing, and control systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | 3 to 15 | V | Wide operating range |
| Operating Temperature | -55 to 125 | °C | Industrial grade |
| Output Current | ±10 | mA | High drive capability |
| Propagation Delay | 60 | ns | Typical at 10V |
| Package Type | DIP-16 | - | Standard packaging |
Key Features
- Decade counting with 10 decoded outputs
- Low power consumption
- High noise immunity
- Wide supply voltage range
- Buffered outputs for improved signal integrity
Applications
The CD4017AF/3 is commonly used in applications such as LED chasers, frequency dividers, timing circuits, and sequential switching systems. Its ability to handle low-power digital signals makes it ideal for consumer electronics, industrial automation, and educational projects.
Q & A
What is the maximum supply voltage for CD4017AF/3?
The maximum supply voltage is 15V.
Can CD4017AF/3 operate at high temperatures?
Yes, it can operate in temperatures ranging from -55°C to 125°C.
What is the typical propagation delay?
The typical propagation delay is 60ns at 10V.
What package type does CD4017AF/3 use?
It uses a standard DIP-16 package.
Is CD4017AF/3 suitable for low-power applications?
Yes, it is designed for low-power consumption.
How many decoded outputs does CD4017AF/3 have?
It has 10 decoded outputs.
What is the output current capability?
The output current capability is ±10mA.
Can CD4017AF/3 be used in industrial automation?
Yes, it is suitable for industrial automation due to its wide operating temperature range.
Is CD4017AF/3 compatible with other CMOS devices?
Yes, it is compatible with other CMOS devices.
What are the primary applications of CD4017AF/3?
Primary applications include LED chasers, frequency dividers, and sequential switching systems.
