GAL16V8D-10LJ

Product Overview

Category

The GAL16V8D-10LJ belongs to the category of programmable logic devices (PLDs).

Use

It is widely used in digital circuit design and implementation, providing flexible and customizable logic functions.

Characteristics

• Programmable: The GAL16V8D-10LJ can be programmed to perform various logic functions.
• High-speed operation: It operates at a speed of 10ns, making it suitable for time-critical applications.
• Low power consumption: The device consumes minimal power during operation.
• Versatile: It supports a wide range of applications due to its programmability.

Package

The GAL16V8D-10LJ is available in a PLCC-20 package, which stands for Plastic Leaded Chip Carrier. This package provides protection and easy handling of the device.

Essence

The essence of GAL16V8D-10LJ lies in its ability to replace multiple discrete logic components with a single programmable device, reducing complexity and cost in circuit design.

Packaging/Quantity

The GAL16V8D-10LJ is typically packaged in reels or tubes, containing a quantity of 1000 units per package.

Specifications

• Operating Voltage: 5V
• Maximum Operating Frequency: 25MHz
• Number of Inputs: 16
• Number of Outputs: 8
• Logic Cells: 32
• I/O Pins: 20
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The GAL16V8D-10LJ has a total of 20 pins, each serving a specific purpose. Here is the detailed pin configuration:

1. GND: Ground reference for the device.
2. I/O0-I/O7: Input/output pins for data communication.
3. OE: Output Enable pin, used to enable/disable the outputs.
4. CE1: Chip Enable 1 pin, used to enable/disable the device.
5. CE2: Chip Enable 2 pin, used to enable/disable the device.
6. I/O8-I/O15: Additional input/output pins for data communication.
7. VCC: Power supply voltage for the device.

Functional Features

• Programmability: The GAL16V8D-10LJ can be programmed using industry-standard programming tools, allowing users to define their desired logic functions.
• High-speed operation: With a maximum operating frequency of 25MHz, it can handle time-critical applications efficiently.
• Flexible I/O configuration: The device offers 20 I/O pins, providing flexibility in connecting with other components.
• Easy integration: Its compact size and standardized package make it easy to integrate into various circuit designs.

Advantages and Disadvantages

Advantages

• Cost-effective: By replacing multiple discrete logic components, it reduces the overall cost of circuit design.
• Customizability: The GAL16V8D-10LJ allows users to create custom logic functions tailored to their specific requirements.
• Versatility: It supports a wide range of applications due to its programmability.

Disadvantages

• Limited complexity: The GAL16V8D-10LJ has a limited number of logic cells, which may restrict the complexity of the implemented logic functions.
• Programming expertise required: Proper programming knowledge is necessary to utilize the device effectively.

Working Principles

The GAL16V8D-10LJ operates based on the principles of programmable logic. It consists of a matrix of configurable logic cells that can be interconnected to perform various logic functions. These connections are determined by the user's programming instructions, which define the desired behavior of the device. During operation, the inputs are processed according to the programmed logic, and the outputs reflect the resulting logic state.

Detailed Application Field Plans

The GAL16V8D-10LJ finds applications in various fields, including:

1. Digital circuit design: It is widely used in designing complex digital circuits, such as microcontrollers, data processing systems, and communication devices.
2. Industrial automation: The device can be employed in industrial control systems, programmable logic controllers (PLCs), and robotics for efficient control and automation.
3. Automotive electronics: It is utilized in automotive systems for functions like engine control, safety systems, and infotainment.
4. Consumer electronics: The GAL16V8D-10LJ can be found in devices like smartphones, tablets, and gaming consoles, providing customized logic functions.

Detailed and Complete Alternative Models

Some alternative models to GAL16V8D-10LJ include:

1. GAL20V8B-15LP: A similar PLD with 20 inputs/outputs and 24 logic cells.
2. ATF16V8BQL-15PU: Another programmable logic device with 16 inputs/outputs