HCF4089BEY

Product Overview

• Category: Integrated Circuit
• Use: Logic Gates
• Characteristics: High-speed, CMOS technology
• Package: DIP (Dual In-line Package)
• Essence: Binary Counter/Divider
• Packaging/Quantity: 25 pieces per tube

Specifications

The HCF4089BEY is a high-speed CMOS integrated circuit belonging to the logic gates category. It is specifically designed as a binary counter/divider. The device comes in a Dual In-line Package (DIP) and is sold in tubes containing 25 pieces.

Detailed Pin Configuration

The HCF4089BEY has a total of 16 pins, each serving a specific function. Here is the detailed pin configuration:

1. Pin 1: Clock Input A
2. Pin 2: Clock Input B
3. Pin 3: Clock Enable Input
4. Pin 4: Reset Input
5. Pin 5: Output Enable Input
6. Pin 6: Carry Output
7. Pin 7: Data Input A
8. Pin 8: Data Input B
9. Pin 9: Data Input C
10. Pin 10: Data Input D
11. Pin 11: Data Output A
12. Pin 12: Data Output B
13. Pin 13: Data Output C
14. Pin 14: Data Output D
15. Pin 15: VDD (Positive Power Supply)
16. Pin 16: VSS (Ground)

Functional Features

The HCF4089BEY offers the following functional features:

• Binary counting from 0 to 15
• Divide-by-N functionality
• Asynchronous reset capability
• Output enable control
• High-speed operation due to CMOS technology

Advantages and Disadvantages

Advantages of the HCF4089BEY include:

• High-speed operation
• Versatile binary counting and dividing capabilities
• Asynchronous reset for flexibility
• Output enable control for power management

Disadvantages of the HCF4089BEY include:

• Limited to 4-bit binary counting/dividing
• Requires external clock and data inputs

Working Principles

The HCF4089BEY operates based on CMOS technology. It utilizes a combination of clock inputs, data inputs, and control signals to perform binary counting and dividing operations. The device counts from 0 to 15 and can be reset asynchronously. The output enable input allows for controlling the output state, providing power management options.

Detailed Application Field Plans

The HCF4089BEY finds applications in various fields where binary counting and dividing are required. Some potential application areas include:

1. Digital frequency dividers
2. Time division multiplexing systems
3. Counter circuits in digital electronics
4. Frequency synthesizers
5. Clock generation circuits

Detailed and Complete Alternative Models

Here are some alternative models that offer similar functionality to the HCF4089BEY:

1. CD4029BE: CMOS Presettable Up/Down Counter
2. SN74LS90N: Decade Counter/Divider with Clear
3. MC14040B: Binary Counter/Divider

These alternatives provide different package options, pin configurations, and additional features while serving similar purposes as the HCF4089BEY.

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