CD74HC4017NSRE4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Decade counter/divider
• Characteristics: High-speed operation, low power consumption, wide supply voltage range
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: The CD74HC4017NSRE4 is a CMOS decade counter/divider IC that can be used in various applications requiring sequential control.
• Packaging/Quantity: Available in tape and reel packaging, with 2500 units per reel.

Specifications

• Supply Voltage Range: 2V to 6V
• Operating Temperature Range: -40°C to +85°C
• Logic Family: HC (High-Speed CMOS)
• Number of Stages: 10
• Output Current: ±5.2mA
• Propagation Delay: 13ns (typical)

Pin Configuration

The CD74HC4017NSRE4 has a total of 16 pins arranged as follows:

1. Clock Input (CLK)
2. Reset Input (RST)
3. Enable Input (EN)
4. Output 5 (Q5)
5. Output 1 (Q1)
6. Output 0 (Q0)
7. Output 2 (Q2)
8. Output 6 (Q6)
9. Output 7 (Q7)
10. Output 3 (Q3)
11. Output 8 (Q8)
12. Output 4 (Q4)
13. Output 9 (Q9)
14. Carry Output (CO)
15. Ground (GND)
16. Supply Voltage (VCC)

Functional Features

• Sequentially advances the output through ten stages on each positive-going clock edge
• Can be reset to the zero state by applying a high level to the reset input
• Can be enabled or disabled by applying a high or low level to the enable input

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient sequential control - Low power consumption helps in reducing overall energy usage - Wide supply voltage range provides flexibility in various applications

Disadvantages: - Limited number of stages (10) may not be suitable for applications requiring higher counts - Propagation delay of 13ns may affect timing-sensitive applications

Working Principles

The CD74HC4017NSRE4 operates as a decade counter/divider by sequentially advancing its outputs on each positive-going clock edge. The counter can be reset to the zero state by applying a high level to the reset input. It can also be enabled or disabled by applying a high or low level to the enable input.

Detailed Application Field Plans

The CD74HC4017NSRE4 can be used in various applications, including but not limited to: - Sequential LED lighting control - Frequency division in digital circuits - Counter-based control systems - Audio sequencing and effects generation

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the CD74HC4017NSRE4 are: - CD4017BE: CMOS Decade Counter/Divider IC with similar functionality - CD4022B: Octal Counter/Divider IC with additional features - CD4510B: BCD Up/Down Counter IC for binary counting applications

These alternative models offer different features and specifications, allowing users to choose the most suitable option for their specific requirements.

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