GAL16V8D-15LJNI

Product Overview

Category

The GAL16V8D-15LJNI belongs to the category of programmable logic devices (PLDs).

Use

It is commonly used in digital circuit design and implementation.

Characteristics

• Programmable: The GAL16V8D-15LJNI can be programmed to perform specific logic functions.
• Versatile: It can be used in a wide range of applications due to its programmability.
• High-speed operation: The device operates at a high clock frequency, enabling efficient processing of digital signals.

Package

The GAL16V8D-15LJNI is available in a 20-pin PLCC (Plastic Leaded Chip Carrier) package.

Essence

The essence of GAL16V8D-15LJNI lies in its ability to provide flexible and customizable logic functions for various digital circuit designs.

Packaging/Quantity

The device is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Operating Voltage: 5V
• Maximum Operating Frequency: 15 MHz
• Number of Inputs: 16
• Number of Outputs: 8
• Logic Cells: 16
• Programmable Macrocells: 8
• Maximum Propagation Delay: 15 ns

Detailed Pin Configuration

The GAL16V8D-15LJNI has a total of 20 pins. The pin configuration is as follows:

1. GND (Ground)
2. I/O0 (Input/Output 0)
3. I/O1 (Input/Output 1)
4. I/O2 (Input/Output 2)
5. I/O3 (Input/Output 3)
6. I/O4 (Input/Output 4)
7. I/O5 (Input/Output 5)
8. I/O6 (Input/Output 6)
9. I/O7 (Input/Output 7)
10. VCC (Power Supply)
11. CLK (Clock Input)
12. CE (Chip Enable)
13. OE (Output Enable)
14. I/O8 (Input/Output 8)
15. I/O9 (Input/Output 9)
16. I/O10 (Input/Output 10)
17. I/O11 (Input/Output 11)
18. I/O12 (Input/Output 12)
19. I/O13 (Input/Output 13)
20. I/O14 (Input/Output 14)

Functional Features

• Programmability: The GAL16V8D-15LJNI can be programmed using a hardware description language or a dedicated programming tool.
• Logic Functions: It can implement various logic functions such as AND, OR, XOR, and more.
• Macrocells: The device has programmable macrocells that can be configured to perform specific tasks.
• High-Speed Operation: The GAL16V8D-15LJNI operates at a high clock frequency, enabling rapid processing of digital signals.

Advantages and Disadvantages

Advantages

• Flexibility: The device offers flexibility in designing and implementing custom logic functions.
• Cost-effective: It eliminates the need for multiple discrete logic components, reducing overall system cost.
• Time-saving: Programming the device allows for quick prototyping and design iterations.

Disadvantages

• Limited Complexity: The GAL16V8D-15LJNI has a limited number of logic cells and macrocells, which may restrict the complexity of designs it can accommodate.
• Non-volatile: The device is not non-volatile, meaning that the programmed configuration is lost when power is removed.

Working Principles

The GAL16V8D-15LJNI utilizes a combination of programmable AND, OR, and XOR gates to implement custom logic functions. The device is programmed by specifying the desired logic equations or truth tables using a hardware description language or a dedicated programming tool. Once programmed, the GAL16V8D-15LJNI performs the specified logic functions based on the input signals.

Detailed Application Field Plans

The GAL16V8D-15LJNI finds applications in various fields, including: 1. Digital circuit design 2. Embedded systems 3. Communication systems 4. Industrial automation 5. Consumer electronics

In digital circuit design, it can be used for tasks such as address decoding, data multiplexing, and control signal generation. In embedded systems, it can assist in implementing custom interfaces and peripheral control. Communication systems can benefit from its ability to perform protocol handling and signal processing. Industrial automation applications may involve using the device for process control and monitoring. Lastly, in consumer electronics, the GAL16V8D-15LJNI can be utilized for user interface control and signal routing.

Detailed and Complete Alternative Models

Some alternative models to GAL16V8D-15LJNI include: - GAL