ATF20V8B-10JC

Product Overview

Category

ATF20V8B-10JC belongs to the category of programmable logic devices (PLDs).

Use

It is primarily used for digital circuit design and implementation.

Characteristics

• Programmable: The ATF20V8B-10JC can be programmed to perform specific functions.
• Versatile: It can be used in a wide range of applications due to its programmability.
• High-performance: The device offers fast operation and efficient execution of tasks.
• Compact: The ATF20V8B-10JC comes in a small package, making it suitable for space-constrained designs.

Package

The ATF20V8B-10JC is available in a 28-pin PLCC (Plastic Leaded Chip Carrier) package.

Essence

The essence of ATF20V8B-10JC lies in its ability to provide flexible and customizable digital circuitry solutions.

Packaging/Quantity

The ATF20V8B-10JC is typically packaged in reels or tubes, with each containing a specified quantity of devices.

Specifications

• Technology: CMOS
• Number of Gates: 20
• Operating Voltage: 5V
• Speed Grade: -10JC
• Maximum Frequency: 10 MHz
• I/O Pins: 20
• Programming Method: In-system programmable (ISP)

Detailed Pin Configuration

The ATF20V8B-10JC has a total of 28 pins. The pin configuration is as follows:

1. VCC
2. GND
3. I/O0
4. I/O1
5. I/O2
6. I/O3
7. I/O4
8. I/O5
9. I/O6
10. I/O7
11. I/O8
12. I/O9
13. I/O10
14. I/O11
15. I/O12
16. I/O13
17. I/O14
18. I/O15
19. I/O16
20. I/O17
21. I/O18
22. I/O19
23. CE (Chip Enable)
24. OE (Output Enable)
25. WE (Write Enable)
26. GND
27. NC (No Connection)
28. VCC

Functional Features

• Programmability: The ATF20V8B-10JC can be programmed to implement various digital functions.
• High-Speed Operation: It offers fast operation, making it suitable for time-critical applications.
• Flexible I/O Configuration: The device provides 20 I/O pins that can be configured as inputs or outputs.
• In-system Programmable: The ATF20V8B-10JC can be programmed while in the target system, eliminating the need for separate programming hardware.

Advantages and Disadvantages

Advantages

• Flexibility: The ATF20V8B-10JC allows for custom logic implementation, enabling designers to create tailored solutions.
• Cost-effective: Programmable logic devices eliminate the need for custom ASICs, reducing development costs.
• Time-saving: Changes to the design can be made through reprogramming, saving time compared to redesigning custom circuits.

Disadvantages

• Limited Complexity: PLDs like the ATF20V8B-10JC have a finite number of gates, which may restrict the complexity of designs.
• Power Consumption: Programmable logic devices generally consume more power compared to dedicated ASICs.

Working Principles

The ATF20V8B-10JC operates based on the principles of programmable logic. It consists of an array of configurable logic blocks interconnected by programmable routing resources. These logic blocks can be programmed to perform specific functions using a hardware description language (HDL) or a schematic entry tool. Once programmed, the device executes the desired logic operations based on the input signals.

Detailed Application Field Plans

The ATF20V8B-10JC finds applications in various fields, including:

1. Industrial Automation: It can be used for controlling and monitoring processes in industrial automation systems.
2. Communication Systems: The device can be employed in communication systems for signal processing and protocol implementation.
3. Consumer Electronics: It can be utilized in consumer electronics devices for implementing custom logic functions.
4. Automotive Electronics: The ATF20V8B-10JC can be integrated into automotive systems for control and monitoring purposes.

Detailed and Complete Alternative Models

1. ATF16V8B-10JC: Similar to ATF20V8B-10JC but with 16 gates instead of 20.
2. ATF22V10C-10JC: Offers additional I/O pins and more complex logic capabilities compared to ATF20V8B-10JC.
3. ATF750C-10JC: A larger capacity PLD with 750 gates, suitable for