TIBPAL20R6-15CFN

Product Overview

Category

TIBPAL20R6-15CFN belongs to the category of programmable array logic (PAL) devices.

Use

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

Characteristics

• Programmable: The TIBPAL20R6-15CFN can be programmed to perform specific logic functions, allowing for customization.
• High-speed operation: This device operates at high speeds, making it suitable for time-critical applications.
• Low power consumption: The TIBPAL20R6-15CFN is designed to minimize power consumption, making it energy-efficient.
• Compact package: It comes in a small form factor, enabling space-saving integration into electronic systems.

Package

The TIBPAL20R6-15CFN is available in a ceramic flat-pack package, which provides durability and protection against environmental factors.

Essence

The essence of this product lies in its ability to provide reconfigurable logic functions, allowing designers to implement complex digital circuits efficiently.

Packaging/Quantity

The TIBPAL20R6-15CFN is typically packaged in tubes or trays, with each package containing a specified quantity of devices.

Specifications

• Logic gates: 20 inputs, 6 outputs
• Operating voltage: 5V
• Maximum operating frequency: 15 MHz
• Programming technology: Fuse-link
• Temperature range: -40°C to +85°C
• Power supply current: 50mA (typical)

Detailed Pin Configuration

The TIBPAL20R6-15CFN has a total of 28 pins, each serving a specific function. The pin configuration is as follows:

1. VCC - Power supply voltage
2. GND - Ground reference
3. I/O0-I/O19 - Input/output pins
4. OEN - Output enable
5. CE - Chip enable
6. PGM - Programming mode
7. VPP - Programming voltage

Functional Features

• Programmability: The TIBPAL20R6-15CFN can be programmed to implement various logic functions, providing flexibility in circuit design.
• High-speed operation: This device operates at a maximum frequency of 15 MHz, enabling rapid data processing.
• Output enable control: The OEN pin allows for the enabling or disabling of the outputs, enhancing system control.
• Chip enable functionality: The CE pin enables or disables the entire chip, allowing for power-saving and system integration.

Advantages and Disadvantages

Advantages

• Customizability: The TIBPAL20R6-15CFN offers the ability to create tailored logic functions, meeting specific application requirements.
• Compact size: Its small form factor makes it suitable for space-constrained designs.
• Low power consumption: The device's efficient power usage contributes to energy savings.

Disadvantages

• Limited logic capacity: The TIBPAL20R6-15CFN has a fixed number of inputs and outputs, which may restrict its use in complex designs.
• Programming complexity: Configuring the device requires knowledge of programming techniques and tools.

Working Principles

The TIBPAL20R6-15CFN utilizes fuse-link technology for programming. By selectively blowing fuses, the device's internal connections can be configured to implement desired logic functions. When powered on, the programmed logic is executed based on the input signals received, producing corresponding output signals.

Detailed Application Field Plans

The TIBPAL20R6-15CFN finds applications in various fields, including:

1. Industrial automation: It can be used in control systems to implement custom logic functions for process automation.
2. Telecommunications: The device can be employed in communication systems for signal processing and protocol implementation.
3. Automotive electronics: It finds use in automotive applications, such as engine control units and safety systems.
4. Consumer electronics: The TIBPAL20R6-15CFN can be integrated into consumer devices to perform specific logic operations.

Detailed and Complete Alternative Models

1. TIBPAL16L8-25CN: This PAL device offers similar programmability and features but with a different pin configuration.
2. ATF16V8B-15PU: An alternative CPLD (Complex Programmable Logic Device) that provides greater logic capacity and flexibility.
3. GAL16V8D-15LPN: A GAL (Generic Array Logic) device with comparable characteristics and programming capabilities.

These alternative models offer varying features and specifications, allowing designers to choose the most suitable option for their specific requirements.

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