TIBPAL20L8-25CFN

Product Overview

Category

TIBPAL20L8-25CFN belongs to the category of programmable logic devices (PLDs).

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 TIBPAL20L8-25CFN can be programmed to perform specific logic functions.
• High-speed operation: It operates at a speed of 25 MHz, enabling efficient processing of digital signals.
• Low power consumption: This device is designed to minimize power consumption, making it suitable for battery-powered applications.
• Compact package: The TIBPAL20L8-25CFN comes in a small form factor package, allowing for space-efficient integration into electronic systems.

Package and Quantity

The TIBPAL20L8-25CFN is packaged in a ceramic flatpack with 28 pins. Each package contains one unit of the device.

Specifications

• Operating Voltage: 5V
• Maximum Frequency: 25 MHz
• Number of Inputs: 20
• Number of Outputs: 8
• Logic Family: PAL (Programmable Array Logic)
• Technology: CMOS
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The TIBPAL20L8-25CFN has a total of 28 pins, which are assigned 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. I/O10 (Input/Output 10)
13. I/O11 (Input/Output 11)
14. I/O12 (Input/Output 12)
15. I/O13 (Input/Output 13)
16. I/O14 (Input/Output 14)
17. I/O15 (Input/Output 15)
18. I/O16 (Input/Output 16)
19. I/O17 (Input/Output 17)
20. I/O18 (Input/Output 18)
21. I/O19 (Input/Output 19)
22. VCC (Power Supply)
23. /OE (Output Enable)
24. /CE (Chip Enable)
25. /CLR (Clear)
26. CLK (Clock)
27. /PRG (Program)
28. GND (Ground)

Functional Features

• Programmability: The TIBPAL20L8-25CFN can be programmed to implement various logic functions, allowing for customization based on specific requirements.
• High-speed operation: With a maximum frequency of 25 MHz, this device enables rapid processing of digital signals.
• Flexible input/output configuration: The 20 input and 8 output pins provide versatility in connecting with other components and systems.
• Low power consumption: The TIBPAL20L8-25CFN is designed to minimize power usage, making it suitable for energy-efficient applications.

Advantages and Disadvantages

Advantages

• Customizability: The programmable nature of the TIBPAL20L8-25CFN allows for tailored logic functions, providing flexibility in circuit design.
• High-speed operation: The device's ability to operate at 25 MHz enables efficient processing of digital signals.
• Compact package: The small form factor package makes it easy to integrate into electronic systems with limited space.

Disadvantages

• Limited logic capacity: The TIBPAL20L8-25CFN has a specific number of inputs and outputs, which may restrict its application in complex designs requiring more extensive logic functions.
• Programming complexity: Configuring the device requires knowledge of programming languages and tools, which may pose a challenge for inexperienced users.

Working Principles

The TIBPAL20L8-25CFN operates based on the principles of programmable array logic. It consists of an array of AND gates followed by an array of OR gates. The connections between these gates can be programmed using specialized software or hardware tools. By configuring the input/output connections, the device can implement various logic functions.

Detailed Application Field Plans

The TIBPAL20L8-25CFN finds applications in various fields, including but not limited to: - Digital circuit design - Embedded systems - Industrial automation - Communication systems - Consumer electronics

Alternative Models