LFXP2-8E-5FT256I

Product Overview

Category

The LFXP2-8E-5FT256I belongs to the category of Field Programmable Gate Arrays (FPGAs).

Use

FPGAs are integrated circuits that can be programmed and reprogrammed to perform various digital functions. The LFXP2-8E-5FT256I is specifically designed for applications requiring high-performance and low-power consumption.

Characteristics

• High performance: The LFXP2-8E-5FT256I offers a high logic density and fast processing capabilities, making it suitable for complex digital designs.
• Low power consumption: This FPGA is designed to minimize power consumption, making it energy-efficient.
• Small package size: The LFXP2-8E-5FT256I comes in a compact package, allowing for space-saving integration into electronic systems.
• Robustness: It is built to withstand harsh operating conditions and provides reliable performance.

Package and Quantity

The LFXP2-8E-5FT256I is available in a 256-pin Fine-Pitch Ball Grid Array (FBGA) package. Each package contains one unit of the FPGA.

Specifications

• Logic Elements: 8,000
• Flip-Flops: 16,000
• Block RAM: 360 Kbits
• Maximum User I/Os: 160
• Operating Voltage: 1.2V
• Operating Temperature Range: -40°C to +100°C
• Speed Grade: 5

Detailed Pin Configuration

The pin configuration of the LFXP2-8E-5FT256I is as follows:

• Pin 1: VCCIO
• Pin 2: GND
• Pin 3: IO0
• Pin 4: IO1
• ...
• Pin 256: IO159

Functional Features

The LFXP2-8E-5FT256I offers the following functional features:

• Programmability: It can be programmed to implement various digital functions, allowing for flexibility in system design.
• High-speed interfaces: The FPGA supports high-speed serial communication protocols such as PCIe and Ethernet, enabling fast data transfer.
• Embedded memory: It includes block RAM for storing data, which can be accessed quickly by the user's design.
• Clock management: The FPGA provides built-in clock management resources, allowing precise control of timing requirements.

Advantages and Disadvantages

Advantages

• Versatility: The LFXP2-8E-5FT256I can be used in a wide range of applications due to its programmable nature.
• High performance: It offers a high logic density and fast processing capabilities, making it suitable for demanding tasks.
• Low power consumption: The FPGA is designed to minimize power usage, resulting in energy-efficient operation.
• Compact size: Its small package size allows for easy integration into electronic systems with limited space.

Disadvantages

• Complexity: Programming and configuring FPGAs require specialized knowledge and expertise.
• Cost: FPGAs tend to be more expensive compared to other integrated circuits due to their advanced functionality.

Working Principles

FPGAs like the LFXP2-8E-5FT256I consist of an array of configurable logic blocks interconnected through programmable routing resources. These logic blocks can be programmed to perform specific digital functions using Hardware Description Languages (HDLs) or graphical tools. Once programmed, the FPGA executes the desired logic operations based on the input signals received.

Detailed Application Field Plans

The LFXP2-8E-5FT256I finds applications in various fields, including:

1. Communications: It can be used in networking equipment, routers, and switches to handle high-speed data processing and protocol conversion.
2. Industrial Automation: The FPGA can be employed in control systems, robotics, and machine vision applications for real-time data processing and control.
3. Aerospace and Defense: It is suitable for radar systems, avionics, and military communication equipment due to its high performance and reliability.
4. Medical Devices: The FPGA can be utilized in medical imaging, patient monitoring, and diagnostic equipment for fast and accurate data processing.

Detailed and Complete Alternative Models

1. LFXP2-5E-5FT256I: Similar to the LFXP2-8E-5FT256I but with a lower logic element count of 5,000.
2. LFXP2-12E-5FT256I: Offers a higher logic element count of 12,000 compared to the LFXP2-8E-5FT256I.
3. LFXP2-15E-5FT256I: Provides an even higher logic element count of 15,000, suitable for more complex designs.

These alternative models offer different logic densities to cater