CD74HC4017QPWRQ1

Product Overview

Category

CD74HC4017QPWRQ1 belongs to the category of integrated circuits (ICs).

Use

It is commonly used in electronic devices for various applications such as counter and sequencing circuits.

Characteristics

• CD74HC4017QPWRQ1 is a high-speed CMOS logic IC.
• It operates at a voltage range of 2V to 6V.
• The IC has 10 outputs and can count up to 10 states.
• It has a built-in decoding and multiplexing circuitry.

Package

CD74HC4017QPWRQ1 is available in a small package known as TSSOP (Thin Shrink Small Outline Package).

Essence

The essence of CD74HC4017QPWRQ1 lies in its ability to provide sequential output signals based on clock input.

Packaging/Quantity

CD74HC4017QPWRQ1 is typically sold in reels, with each reel containing a specific quantity of ICs. The exact quantity may vary depending on the manufacturer and supplier.

Specifications

• Supply Voltage Range: 2V to 6V
• Output Current: 5.2mA
• Operating Temperature Range: -40°C to +125°C
• Logic Family: HC
• Number of Outputs: 10
• Clock Frequency: Up to 25MHz

Detailed Pin Configuration

CD74HC4017QPWRQ1 has a total of 16 pins. The pin configuration is as follows:

1. VCC - Power supply voltage
2. GND - Ground
3. Q0 - Output 0
4. Q1 - Output 1
5. Q2 - Output 2
6. Q3 - Output 3
7. Q4 - Output 4
8. Q5 - Output 5
9. Q6 - Output 6
10. Q7 - Output 7
11. Q8 - Output 8
12. Q9 - Output 9
13. MR - Master Reset
14. CP - Clock Pulse Input
15. OE - Output Enable
16. NC - Not Connected

Functional Features

• CD74HC4017QPWRQ1 is a decade counter with 10 outputs.
• It can be used as a frequency divider or a sequential controller.
• The IC has a built-in decoding circuitry that simplifies the design process.
• It provides synchronous counting and reset functionality.

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient signal processing.
• Compact package size enables space-saving designs.
• Built-in decoding circuitry reduces external component count.
• Wide operating voltage range provides flexibility in various applications.

Disadvantages

• Limited number of outputs restricts the complexity of designs.
• Lack of additional features may require additional components for specific applications.
• Sensitivity to voltage fluctuations may affect performance in certain conditions.

Working Principles

CD74HC4017QPWRQ1 operates based on the clock input signal. Each rising edge of the clock pulse advances the output to the next state. The outputs represent a binary sequence from 0 to 9. When the maximum state (9) is reached, the next clock pulse resets the counter to the initial state (0). The master reset (MR) pin can also be used to manually reset the counter.

Detailed Application Field Plans

CD74HC4017QPWRQ1 finds applications in various fields, including:

1. Electronic counters
2. Sequential LED lighting control
3. Frequency dividers
4. Audio sequencing circuits
5. Industrial automation systems

Detailed and Complete Alternative Models

Some alternative models to CD74HC4017QPWRQ1 include:

1. CD4017BE: A similar decade counter IC from Texas Instruments.
2. HEF4017BP: A CMOS-based decade counter from NXP Semiconductors.
3. MC14017B: A 5-stage Johnson counter with decoded outputs from ON Semiconductor.

These alternative models offer similar functionality and can be used as substitutes for CD74HC4017QPWRQ1 in various applications.

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