ATF1504ASL-25AU44

Product Overview

Category

ATF1504ASL-25AU44 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 ATF1504ASL-25AU44 can be programmed to perform specific functions according to the user's requirements.
• High-speed operation: It operates at a high clock frequency, allowing for efficient data processing.
• Low power consumption: This device is designed to minimize power usage, making it suitable for battery-powered applications.
• Small form factor: The ATF1504ASL-25AU44 comes in a compact package, saving valuable board space.
• Versatile I/O capabilities: It offers a wide range of input/output options, enabling connectivity with other components.

Package and Quantity

The ATF1504ASL-25AU44 is available in a surface-mount package. Each package contains one unit of the device.

Specifications

• Model: ATF1504ASL-25AU44
• Operating Temperature: -40°C to 85°C
• Supply Voltage: 3.3V
• Maximum Operating Frequency: 25 MHz
• Number of Logic Elements: 1504
• Number of I/O Pins: 44
• Programmable Logic Cells: 1504
• On-Chip Memory: 64K bits

Pin Configuration

The ATF1504ASL-25AU44 has a total of 44 pins. The pin configuration is as follows:

Pin 1: VCCIO Pin 2: GND Pin 3: IO0 ... Pin 44: IO43

Functional Features

• Flexible Logic Implementation: The ATF1504ASL-25AU44 allows users to implement complex logic functions using programmable elements.
• In-System Programming: It supports in-system programming, enabling easy updates and modifications without removing the device from the circuit.
• JTAG Boundary Scan: This feature facilitates testing and debugging of the device during development and production stages.

Advantages

• Customizability: The ATF1504ASL-25AU44 offers a high degree of customization, allowing designers to tailor its functionality to specific requirements.
• Cost-Effective Solution: By utilizing a single ATF1504ASL-25AU44 device, multiple discrete components can be replaced, reducing overall system cost.
• Time Efficiency: The programmable nature of this device eliminates the need for custom chip fabrication, saving time in the design process.

Disadvantages

• Limited Resources: The ATF1504ASL-25AU44 has a finite number of logic elements and I/O pins, which may restrict the complexity of designs that can be implemented.
• Learning Curve: Utilizing the full potential of programmable logic devices requires knowledge of hardware description languages and digital design concepts.

Working Principles

The ATF1504ASL-25AU44 operates based on the principles of reconfigurable logic. It consists of programmable logic cells interconnected through configurable routing resources. These cells can be programmed to perform various logic functions, allowing for the implementation of complex digital circuits.

Application Field Plans

The ATF1504ASL-25AU44 finds applications in various fields, including: 1. Industrial Automation: Control systems, motor control, and sensor interfacing. 2. Communications: Data encryption, protocol conversion, and signal processing. 3. Consumer Electronics: Display drivers, audio/video processing, and user interface control. 4. Automotive: Engine management, driver assistance systems, and infotainment.

Alternative Models

In addition to the ATF1504ASL-25AU44, there are several alternative models available in the market that offer similar functionality. Some notable alternatives include: - ATF1504ASV-15AU100 - ATF1504ASL-20AI100 - ATF1504ASV-25AU100

These models differ in terms of operating frequency, logic capacity, and package options, providing designers with a range of choices based on their specific requirements.

In conclusion, the ATF1504ASL-25AU44 is a programmable logic device that offers flexibility, high-speed operation, and low power consumption. It finds applications in various fields and can be customized to meet specific design needs. While it has certain limitations, its advantages make it a cost-effective solution for digital circuit implementation.