LFE3-95EA-8FN1156C

Product Overview

Category

The LFE3-95EA-8FN1156C belongs to the category of Field Programmable Gate Arrays (FPGAs).

Use

This product is primarily used in digital logic circuits for various applications such as telecommunications, automotive, aerospace, and consumer electronics.

Characteristics

• High-performance FPGA with advanced features
• Low power consumption
• Flexible and reconfigurable design
• High-speed data processing capabilities

Package

The LFE3-95EA-8FN1156C comes in a compact package that ensures easy integration into electronic systems. It is designed to be mounted on printed circuit boards (PCBs) using surface mount technology (SMT).

Essence

The essence of the LFE3-95EA-8FN1156C lies in its ability to provide a customizable and programmable logic solution for complex digital designs.

Packaging/Quantity

This product is typically packaged in trays or reels, depending on the quantity ordered. The exact packaging and quantity can vary based on customer requirements.

Specifications

• FPGA Family: LatticeECP3
• Logic Elements: 95,000
• Number of I/O Pins: 1,156
• Package Type: FN (FineLine BGA)
• Operating Voltage: 1.2V
• Maximum Operating Frequency: 500 MHz
• Configuration Memory: Embedded Flash

Detailed Pin Configuration

The LFE3-95EA-8FN1156C has a total of 1,156 pins, which are divided into different categories:

• General Purpose I/O (GPIO) Pins: These pins can be configured as inputs or outputs to interface with external devices.
• Clock Pins: Used for providing clock signals to synchronize internal operations.
• Power Supply Pins: Provide the necessary voltage levels for proper functioning of the FPGA.
• Configuration Pins: Used for programming and configuring the FPGA.

For a detailed pin configuration diagram, please refer to the product datasheet.

Functional Features

• High-speed serial interfaces for efficient data transfer
• Embedded memory blocks for storing large amounts of data
• Built-in digital signal processing (DSP) blocks for complex mathematical operations
• Flexible I/O standards support for interfacing with different devices
• On-chip PLLs (Phase-Locked Loops) for generating stable clock signals

Advantages and Disadvantages

Advantages

• Versatile and customizable design for various applications
• Low power consumption, making it suitable for battery-powered devices
• High-performance capabilities for demanding tasks
• Compact package size for space-constrained designs

Disadvantages

• Steep learning curve for beginners due to the complexity of FPGA programming
• Higher cost compared to traditional fixed-function integrated circuits
• Limited availability of alternative models from other manufacturers

Working Principles

The LFE3-95EA-8FN1156C is based on the principle of reconfigurable logic. It consists of an array of programmable logic elements interconnected through configurable routing resources. These logic elements can be programmed to implement desired digital functions by configuring the interconnections between them.

The FPGA's configuration memory stores the programming information, which is loaded during startup to define the functionality of the device. This allows for flexibility in modifying the design without the need for physical changes to the hardware.

Detailed Application Field Plans

The LFE3-95EA-8FN1156C finds applications in various fields, including:

1. Telecommunications: Used in network equipment, routers, and switches for high-speed data processing and protocol handling.
2. Automotive: Employed in advanced driver assistance systems (ADAS), infotainment systems, and engine control units (ECUs) for improved performance and functionality.
3. Aerospace: Utilized in avionics systems, satellite communication, and radar systems for reliable and efficient data processing.
4. Consumer Electronics: Integrated into smart TVs, gaming consoles, and wearable devices to enable advanced features and connectivity.

Detailed and Complete Alternative Models

While the LFE3-95EA-8FN1156C is a high-performance FPGA, there are alternative models available from other manufacturers that offer similar capabilities. Some notable alternatives include:

1. Xilinx Virtex UltraScale+: Offers high logic capacity and performance with advanced features.
2. Intel Stratix 10: Provides high-speed transceivers and large memory resources for demanding applications.
3. Microchip PolarFire: Focuses on low power consumption and security features for industrial applications.

These alternative models can be considered based on specific project requirements and compatibility with existing designs.

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