LFE3-35EA-7FN484I

Product Overview

Category

The LFE3-35EA-7FN484I belongs to the category of Field Programmable Gate Arrays (FPGAs).

Use

This FPGA is commonly used in various electronic devices and systems for digital logic implementation, such as communication equipment, industrial control systems, and consumer electronics.

Characteristics

• High-performance programmable logic device
• Offers flexibility and reconfigurability
• Provides a wide range of logic gates, memory blocks, and I/O interfaces
• Supports complex digital designs and algorithms
• Enables rapid prototyping and development cycles

Package

The LFE3-35EA-7FN484I comes in a compact and durable package that ensures protection during handling and installation. The package is designed to be compatible with standard PCB mounting techniques.

Essence

The essence of the LFE3-35EA-7FN484I lies in its ability to provide a customizable and adaptable digital logic solution for various applications. It allows designers to implement complex functionality without the need for custom-designed integrated circuits.

Packaging/Quantity

The LFE3-35EA-7FN484I is typically packaged individually and is available in various quantities depending on the requirements of the customer or project.

Specifications

• FPGA Family: LatticeECP3
• Logic Cells: 33,864
• Embedded Memory: Up to 6.8 Mb
• Maximum User I/Os: 316
• Operating Voltage: 1.2V
• Package Type: FBGA
• Package Pins: 484
• Speed Grade: -7

Detailed Pin Configuration

The LFE3-35EA-7FN484I has 484 pins arranged in a specific configuration. Please refer to the manufacturer's datasheet for detailed pin assignments and functions.

Functional Features

• High-speed performance with low power consumption
• Flexible and reconfigurable architecture
• Support for various communication protocols and interfaces
• On-chip memory blocks for efficient data storage
• Built-in security features for protecting intellectual property
• Clock management resources for precise timing control

Advantages and Disadvantages

Advantages

• Versatile and adaptable to different design requirements
• Rapid prototyping and development cycles
• Lower cost compared to custom-designed integrated circuits
• Availability of comprehensive development tools and support

Disadvantages

• Steeper learning curve for beginners due to the complexity of FPGA programming
• Limited analog functionality compared to dedicated analog ICs
• Higher power consumption compared to application-specific integrated circuits (ASICs)

Working Principles

The LFE3-35EA-7FN484I operates based on the principles of digital logic implementation using programmable logic blocks. It consists of configurable logic elements, interconnect resources, and embedded memory blocks. The device can be programmed using Hardware Description Languages (HDL) such as VHDL or Verilog, allowing designers to define the desired functionality and interconnections.

Detailed Application Field Plans

The LFE3-35EA-7FN484I finds applications in various fields, including:

1. Communication Equipment: Used in network routers, switches, and wireless base stations for high-speed data processing and protocol handling.
2. Industrial Control Systems: Employed in automation systems, robotics, and process control applications for real-time monitoring and control.
3. Consumer Electronics: Integrated into multimedia devices, gaming consoles, and smart home appliances for advanced functionality and connectivity.
4. Automotive Electronics: Utilized in automotive control units, infotainment systems, and driver assistance systems for enhanced performance and safety features.

Detailed and Complete Alternative Models

1. Xilinx Virtex-7 XC7VX485T: Offers similar capabilities with a larger logic capacity and higher I/O count.
2. Intel Cyclone V EP4CE115F29C7: Provides a cost-effective alternative with lower power consumption and moderate performance.
3. Microsemi SmartFusion2 M2S150T-FCVG484E: Combines FPGA fabric with a microcontroller subsystem for embedded system applications.

Please note that the above alternatives are just a few examples, and there are several other FPGA models available in the market with varying specifications and features.

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