CD4017BE
Product Overview
- Category: Integrated Circuit (IC)
- Use: Decade counter/divider
- Characteristics: High-speed operation, low power consumption
- Package: DIP (Dual In-line Package)
- Essence: CMOS technology
- Packaging/Quantity: Tube packaging, 25 pieces per tube
Specifications
- Supply Voltage: 3V to 18V
- Operating Temperature Range: -55°C to +125°C
- Maximum Clock Frequency: 5MHz
- Number of Outputs: 10
- Output Current: 6mA
Detailed Pin Configuration
The CD4017BE IC has a total of 16 pins. The pin configuration is as follows:
- Clock Enable (CE)
- Clock Input (CP)
- Reset (MR)
- Output 5 (Q5)
- Output 1 (Q1)
- Output 0 (Q0)
- Output 2 (Q2)
- Output 6 (Q6)
- Output 7 (Q7)
- Output 3 (Q3)
- Output 8 (Q8)
- Output 4 (Q4)
- Output 9 (Q9)
- Carry Out (CO)
- Vss (Ground)
- Vdd (Supply Voltage)
Functional Features
- Decade counter/divider with 10 outputs
- High-speed operation allows for efficient counting
- Low power consumption makes it suitable for battery-powered applications
- Can be cascaded with other CD4017BE ICs for extended counting range
- Built-in reset function for easy initialization
Advantages and Disadvantages
Advantages
- Simple and straightforward design
- Versatile application possibilities
- Wide supply voltage range
- Low power consumption
Disadvantages
- Limited counting range (up to 10)
- Not suitable for high-frequency applications
Working Principles
The CD4017BE is a CMOS-based decade counter/divider IC. It operates by sequentially activating its outputs in response to clock pulses. The clock input (CP) triggers the counter, and with each clock pulse, the next output is activated while the previous one is deactivated. The carry-out (CO) pin can be used to cascade multiple CD4017BE ICs for extended counting.
Detailed Application Field Plans
The CD4017BE IC finds applications in various fields, including:
- Sequential LED lighting control
- Frequency division in digital circuits
- Digital clocks and timers
- Industrial automation
- Robotics and motion control systems
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to the CD4017BE IC are:
- CD4022BE: Octal counter/divider with 8 outputs
- CD4510BE: BCD up/down counter with preset and ripple-blanking inputs
- CD4060BE: 14-stage binary ripple counter/divider with oscillator
These alternative models offer similar functionality but may have different specifications and pin configurations.
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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät CD4017BE :n soveltamiseen teknisissä ratkaisuissa
Sure! Here are 10 common questions and answers related to the application of CD4017BE in technical solutions:
Q: What is CD4017BE? A: CD4017BE is a CMOS decade counter/divider integrated circuit that can be used for various applications in digital electronics.
Q: How does CD4017BE work? A: CD4017BE works by sequentially activating its output pins in response to clock pulses, allowing it to divide an input frequency by 10.
Q: What are the typical voltage and current ratings for CD4017BE? A: CD4017BE operates at a supply voltage range of 3V to 18V and has a maximum output current of 10mA.
Q: Can CD4017BE be used as a frequency divider? A: Yes, CD4017BE can be used as a frequency divider by connecting the clock input to the desired input frequency and using the appropriate output pin.
Q: How many output pins does CD4017BE have? A: CD4017BE has 10 output pins, labeled Q0 to Q9, which can be individually activated based on the clock input.
Q: Can CD4017BE be cascaded to increase the number of outputs? A: Yes, CD4017BE can be cascaded with additional CD4017BE chips to increase the number of outputs and create larger counting sequences.
Q: What is the purpose of the reset pin (MR) in CD4017BE? A: The reset pin (MR) in CD4017BE is used to reset the counter back to the initial state when triggered.
Q: Can CD4017BE be used for LED sequencing or chaser circuits? A: Yes, CD4017BE is commonly used for LED sequencing or chaser circuits, where each output pin can be connected to an LED.
Q: Can CD4017BE be used in combination with other ICs? A: Yes, CD4017BE can be combined with other ICs like timers, flip-flops, and logic gates to create more complex digital circuits.
Q: Are there any limitations or considerations when using CD4017BE? A: Some considerations include the maximum clock frequency, power supply stability, and proper decoupling of the IC to minimize noise and ensure reliable operation.
Please note that these answers are general and may vary depending on specific circuit designs and applications.