LFSC3GA15E-5FN256I

Product Overview

Category

LFSC3GA15E-5FN256I 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, industrial automation, and consumer electronics.

Characteristics

• High-performance programmable logic device
• Offers flexibility and reconfigurability
• Provides high-speed data processing capabilities
• Supports complex algorithms and computations
• Low power consumption
• Compact size

Package

LFSC3GA15E-5FN256I comes in a compact 256-pin Fine-Pitch Ball Grid Array (FBGA) package.

Essence

The essence of LFSC3GA15E-5FN256I lies in its ability to provide a customizable and versatile solution for implementing complex digital logic circuits.

Packaging/Quantity

This product is typically sold individually and is available in standard packaging quantities.

Specifications

• Logic Elements: 15,000
• Look-Up Tables (LUTs): 7,500
• Flip-Flops: 30,000
• Block RAM: 1,080 Kbits
• Maximum Operating Frequency: 400 MHz
• I/O Pins: 256
• Voltage Range: 1.2V - 1.5V
• Operating Temperature Range: -40°C to 100°C

Detailed Pin Configuration

The pin configuration of LFSC3GA15E-5FN256I is as follows:

• Pin 1: VCCIO
• Pin 2: GND
• Pin 3: IOB33
• Pin 4: IOB32
• Pin 5: IOB31
• ...
• Pin 256: IOB0

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

Functional Features

• High-speed data processing capabilities
• Configurable logic elements for implementing complex algorithms
• Flexible I/O options for interfacing with external devices
• On-chip memory blocks for efficient data storage and retrieval
• Built-in clock management resources for precise timing control
• Support for various communication protocols

Advantages and Disadvantages

Advantages

• Flexibility and reconfigurability allow for quick design iterations
• High-performance capabilities enable complex computations
• Low power consumption leads to energy-efficient operation
• Compact size saves board space
• Wide operating temperature range ensures reliability in harsh environments

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

LFSC3GA15E-5FN256I operates based on the principles of digital logic design. It consists of configurable logic elements, interconnects, and memory blocks that can be programmed to implement desired functionality. The device is programmed using a Hardware Description Language (HDL) such as VHDL or Verilog. Once programmed, the FPGA executes the logic circuit according to the specified configuration.

Detailed Application Field Plans

LFSC3GA15E-5FN256I finds applications in various fields, including:

1. Telecommunications: Used in base stations, routers, and network switches for high-speed data processing and protocol handling.
2. Automotive: Employed in advanced driver-assistance systems (ADAS), engine control units (ECUs), and infotainment systems for real-time data processing and control.
3. Industrial Automation: Utilized in programmable logic controllers (PLCs), robotics, and factory automation systems for flexible and customizable control logic implementation.
4. Consumer Electronics: Integrated into smart TVs, gaming consoles, and wearable devices for high-performance computing and multimedia processing.

Detailed and Complete Alternative Models

While LFSC3GA15E-5FN256I is a highly capable FPGA, there are alternative models available from other manufacturers that offer similar functionality. Some notable alternatives include:

1. Xilinx Artix-7 XC7A35T-1CPG236C
2. Intel Cyclone IV EP4CE6E22C8N
3. Lattice ECP5-12F-256C

These alternative models provide comparable features and performance, allowing designers to choose the most suitable option for their specific requirements.

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