قد تكون الصورة تمثيلية.
راجع المواصفات للحصول على تفاصيل المنتج.
GAL22V10D-25LJN

GAL22V10D-25LJN

Product Overview

Category

The GAL22V10D-25LJN belongs to the category of programmable logic devices (PLDs).

Use

This device is commonly used in digital circuit design and implementation. It provides a flexible and customizable solution for various applications.

Characteristics

  • Programmable: The GAL22V10D-25LJN can be programmed to perform specific logic functions, allowing for customization.
  • High-Speed Operation: This device operates at a high speed, making it suitable for time-critical applications.
  • Low Power Consumption: The GAL22V10D-25LJN is designed to consume minimal power, ensuring energy efficiency.
  • Wide Operating Voltage Range: It can operate within a wide voltage range, providing versatility in different systems.

Package

The GAL22V10D-25LJN is available in a 24-pin plastic J-lead chip carrier (PLCC) package.

Essence

The essence of GAL22V10D-25LJN lies in its ability to provide reconfigurable logic functions, enabling designers to implement complex digital circuits efficiently.

Packaging/Quantity

This device is typically sold in reels or tubes, with a quantity of 100 units per reel/tube.

Specifications

  • Operating Voltage: 4.5V to 5.5V
  • Speed Grade: 25ns
  • Number of Inputs: 22
  • Number of Outputs: 10
  • Maximum Operating Frequency: 40MHz
  • Programmable Logic Cells: 22

Detailed Pin Configuration

The GAL22V10D-25LJN has a total of 24 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. I/O8 - Input/Output 8
  11. I/O9 - Input/Output 9
  12. VCC - Power Supply
  13. CE1 - Chip Enable 1
  14. CE2 - Chip Enable 2
  15. OE - Output Enable
  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
  21. I/O15 - Input/Output 15
  22. I/O16 - Input/Output 16
  23. I/O17 - Input/Output 17
  24. I/O18 - Input/Output 18

Functional Features

  • Reconfigurable Logic: The GAL22V10D-25LJN can be programmed to implement various logic functions, providing flexibility in circuit design.
  • Fast Operation: With a high-speed operation of up to 40MHz, this device is suitable for time-critical applications.
  • Wide Input/Output Range: The GAL22V10D-25LJN supports a wide range of input and output voltages, making it compatible with different systems.
  • Low Power Consumption: This device is designed to consume minimal power, ensuring energy efficiency in applications.

Advantages and Disadvantages

Advantages

  • Flexibility in circuit design due to reconfigurable logic.
  • High-speed operation for time-critical applications.
  • Wide input/output voltage range for compatibility.
  • Low power consumption for energy efficiency.

Disadvantages

  • Limited number of inputs and outputs compared to more advanced PLDs.
  • Programming required for customization, which may require additional effort.

Working Principles

The GAL22V10D-25LJN operates based on the principles of programmable logic. It consists of a matrix of configurable logic cells that can be programmed to perform specific logic functions. The device is programmed using specialized software or hardware tools, which generate a configuration file that defines the desired logic functions. Once programmed, the GAL22V10D-25LJN executes the specified logic operations based on its internal configuration.

Detailed Application Field Plans

The GAL22V10D-25LJN finds applications in various fields, including:

  1. Digital Circuit Design: This device is widely used in digital circuit design, allowing designers to implement complex logic functions efficiently.
  2. Communication Systems: The GAL22V10D-25LJN can be utilized in communication systems for tasks such as protocol conversion

قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق GAL22V10D-25LJN في الحلول التقنية

Sure! Here are 10 common questions and answers related to the application of GAL22V10D-25LJN in technical solutions:

  1. Q: What is GAL22V10D-25LJN? A: GAL22V10D-25LJN is a programmable logic device (PLD) manufactured by Lattice Semiconductor.

  2. Q: What is the purpose of GAL22V10D-25LJN? A: GAL22V10D-25LJN is used for implementing digital logic functions in various electronic systems and applications.

  3. Q: What is the maximum operating frequency of GAL22V10D-25LJN? A: The maximum operating frequency of GAL22V10D-25LJN is typically 25 MHz.

  4. Q: How many inputs and outputs does GAL22V10D-25LJN have? A: GAL22V10D-25LJN has 22 inputs and 10 outputs.

  5. Q: Can GAL22V10D-25LJN be reprogrammed? A: No, GAL22V10D-25LJN is a one-time programmable (OTP) device and cannot be reprogrammed once programmed.

  6. Q: What is the power supply voltage range for GAL22V10D-25LJN? A: The power supply voltage range for GAL22V10D-25LJN is typically between 4.75V and 5.25V.

  7. Q: What is the typical power consumption of GAL22V10D-25LJN? A: The typical power consumption of GAL22V10D-25LJN is around 100mW.

  8. Q: Can GAL22V10D-25LJN be used in high-temperature environments? A: Yes, GAL22V10D-25LJN is designed to operate in a wide temperature range, including high-temperature environments.

  9. Q: What programming tools are required to program GAL22V10D-25LJN? A: Programming tools such as a programmer or a development board with programming capabilities are needed to program GAL22V10D-25LJN.

  10. Q: What are some typical applications of GAL22V10D-25LJN? A: GAL22V10D-25LJN is commonly used in various applications like industrial control systems, communication equipment, automotive electronics, and consumer electronics.

Please note that the answers provided here are general and may vary depending on specific requirements and datasheet specifications.