GAL18V10B-10LJ

Product Overview

Category

The GAL18V10B-10LJ 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 GAL18V10B-10LJ can be programmed to perform specific functions based on the user's requirements.
• High Density: This device offers a high number of logic gates, allowing for complex designs.
• Low Power Consumption: It operates efficiently with low power consumption, making it suitable for battery-powered devices.
• Fast Operation: The GAL18V10B-10LJ has a high-speed performance, enabling rapid execution of logic operations.

Package

The GAL18V10B-10LJ is available in a 20-pin PLCC (Plastic Leaded Chip Carrier) package.

Essence

The essence of GAL18V10B-10LJ lies in its ability to provide reconfigurable logic functions, allowing designers to implement custom digital circuits without the need for dedicated hardware.

Packaging/Quantity

This product is typically sold in reels or tubes containing multiple units. The exact quantity may vary depending on the supplier.

Specifications

• Logic Cells: 10
• I/O Pins: 8
• Operating Voltage: 5V
• Maximum Frequency: 25 MHz
• Programming Technology: EEPROM

Detailed Pin Configuration

1. VCC - Power supply voltage
2. GND - Ground reference
3. OE - Output Enable
4. CE - Chip Enable
5. A0-A2 - Address Inputs
6. I/O0-I/O7 - Input/Output pins
7. TCK - Test Clock
8. TDI - Test Data In
9. TDO - Test Data Out
10. TMS - Test Mode Select
11. TDI - Test Data In
12. TCK - Test Clock
13. TMS - Test Mode Select
14. TDO - Test Data Out
15. I/O6 - Input/Output pin
16. I/O5 - Input/Output pin
17. I/O4 - Input/Output pin
18. I/O3 - Input/Output pin
19. I/O2 - Input/Output pin
20. I/O1 - Input/Output pin

Functional Features

• Reconfigurable Logic: The GAL18V10B-10LJ can be programmed to implement various logic functions, such as AND, OR, XOR, and more.
• Macrocell Architecture: It consists of multiple macrocells that can be individually configured to perform specific tasks.
• Fast Propagation Delay: This device offers a low propagation delay, ensuring quick response times in digital circuits.

Advantages and Disadvantages

Advantages

• Flexibility: The GAL18V10B-10LJ allows for easy modification of logic functions, enabling rapid prototyping and design iterations.
• Cost-effective: By eliminating the need for dedicated hardware, this device reduces overall costs in digital circuit design.
• Compact Size: The PLCC package ensures a small footprint, making it suitable for space-constrained applications.

Disadvantages

• Limited Complexity: Due to its relatively low number of logic cells, the GAL18V10B-10LJ may not be suitable for highly complex designs.
• Programming Required: Users need to program the device before use, which requires additional time and expertise.

Working Principles

The GAL18V10B-10LJ operates based on the principles of programmable logic. It utilizes an EEPROM-based programming technology to configure the internal logic cells and interconnections. The programmed logic determines the behavior and functionality of the device.

Detailed Application Field Plans

The GAL18V10B-10LJ finds applications in various fields, including: 1. Embedded Systems: It can be used to implement custom logic functions in microcontroller-based systems. 2. Communication Systems: This device enables the design of digital circuits for data transmission and reception. 3. Industrial Automation: The GAL18V10B-10LJ is suitable for implementing control logic in industrial automation systems. 4. Consumer Electronics: It can be utilized in devices such as gaming consoles, home appliances, and audio/video equipment.

Detailed and Complete Alternative Models

1. GAL16V8D-15LPN: Similar to GAL18V10B-10LJ, this device offers 16 logic cells and operates at a maximum frequency of 15 MHz.
2. ATF16V8BQL-15PU: This alternative model provides 16 logic cells and features a high-speed performance with a maximum frequency of 15 MHz.
3. XC9536XL-10VQG44C: With 36 logic cells, this