TIBPAL16R8-25CN

Product Overview

Category

TIBPAL16R8-25CN belongs to the category of programmable logic devices (PLDs).

Use

This device is commonly used in digital electronics for implementing various logic functions.

Characteristics

• Programmable: The TIBPAL16R8-25CN can be programmed to perform specific logic functions.
• High-speed operation: It operates at a speed of 25 nanoseconds, making it suitable for time-critical applications.
• Low power consumption: The device is designed to consume minimal power during operation.

Package

The TIBPAL16R8-25CN comes in a 20-pin ceramic dual-inline package (DIP).

Essence

The essence of this product lies in its ability to provide flexible and customizable logic functions in digital circuits.

Packaging/Quantity

The TIBPAL16R8-25CN is typically packaged in tubes or trays and is available in quantities suitable for both small-scale and large-scale production.

Specifications

• Operating Voltage: 5V
• Maximum Operating Frequency: 40 MHz
• Number of Inputs: 8
• Number of Outputs: 8
• Programmable Macrocell: Yes
• Maximum Number of Product Terms: 16
• Maximum Number of Input Terms: 8
• Maximum Number of Output Terms: 8

Detailed Pin Configuration

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)

Functional Features

• Programmability: The TIBPAL16R8-25CN can be programmed using a programming device to implement desired logic functions.
• High-Speed Operation: With a maximum operating frequency of 40 MHz, it enables rapid execution of logic operations.
• Flexible Input/Output Configuration: The device offers 8 input/output pins, allowing for versatile connectivity with other components.
• Macrocell Functionality: It includes a programmable macrocell that can be configured to perform complex logic operations.

Advantages and Disadvantages

Advantages

• Customizability: The TIBPAL16R8-25CN allows users to create tailored logic functions to suit specific application requirements.
• High-Speed Performance: Its fast operation makes it suitable for time-critical applications.
• Low Power Consumption: The device is designed to minimize power consumption, contributing to energy-efficient designs.

Disadvantages

• Limited Complexity: The TIBPAL16R8-25CN has a limited number of product terms and input/output terms, which may restrict the complexity of logic functions that can be implemented.
• Programming Required: Users need access to a programming device to configure the device according to their desired logic functions.

Working Principles

The TIBPAL16R8-25CN operates based on the principles of programmable logic. It consists of a matrix of programmable AND gates followed by programmable OR gates. By configuring the connections between these gates, users can define the desired logic function. The device is programmed using a programming device that sets the appropriate fuses or antifuses within the chip, establishing the desired logic configuration.

Detailed Application Field Plans

The TIBPAL16R8-25CN finds applications in various fields, including: 1. Digital circuit design: It is used in the development of custom logic functions in digital systems. 2. Embedded systems: The device can be employed to implement specific logic operations in embedded systems. 3. Communication systems: It finds use in communication systems for signal processing and protocol implementation.

Detailed and Complete Alternative Models

1. TIBPAL16R6-25CN: Similar to the TIBPAL16R8-25CN, but with 6 inputs/outputs instead of 8.
2. TIBPAL16L8-25CN: A low-power variant of the TIBPAL16R8-25CN with similar specifications.
3. TIBPAL20R4-25CN: A higher-capacity PLD with 20 inputs/outputs and 4 product terms.

These alternative models offer varying capabilities and can be chosen based on specific project requirements.

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