LC4256V-75FT256BI

Product Overview

Category

The LC4256V-75FT256BI 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 control systems, and consumer electronics.

Characteristics

• High-performance FPGA with advanced features
• Flexible and reconfigurable design
• Low power consumption
• Large number of programmable logic elements
• High-speed interfaces for efficient data transfer

Package

The LC4256V-75FT256BI 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 LC4256V-75FT256BI lies in its ability to provide a customizable digital logic solution, allowing designers to implement complex functionality without the need for custom hardware.

Packaging/Quantity

The LC4256V-75FT256BI is typically packaged in reels or trays, depending on the manufacturer's specifications. The quantity per package may vary, but it is commonly available in quantities of 100 or more.

Specifications

• Logic Cells: 4256
• Maximum Operating Frequency: 75 MHz
• Programmable I/O Pins: 256
• Embedded Memory: 256 Kbits
• Operating Voltage: 3.3V
• Package Type: Fine-pitch Ball Grid Array (FBGA)
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The LC4256V-75FT256BI has a well-defined pin configuration that enables easy connectivity and integration within a system. The detailed pinout can be found in the product datasheet provided by the manufacturer.

Functional Features

• Configurable logic blocks for implementing custom digital circuits
• Programmable interconnects for flexible routing of signals
• Dedicated high-speed input/output (I/O) interfaces
• On-chip memory elements for data storage
• Clock management resources for precise timing control

Advantages and Disadvantages

Advantages

• Versatile and adaptable to various applications
• Reduced development time and cost compared to custom hardware solutions
• Reconfigurable design allows for iterative development and upgrades
• High-performance capabilities for demanding tasks
• Low power consumption for energy-efficient designs

Disadvantages

• Steeper learning curve compared to traditional fixed-function integrated circuits
• Limited resources may restrict the complexity of designs
• Higher cost per unit compared to mass-produced standard components

Working Principles

The LC4256V-75FT256BI operates based on the principles of field-programmable gate arrays. It consists of configurable logic blocks interconnected through programmable routing resources. The device can be programmed using hardware description languages or graphical tools, allowing designers to define the desired functionality.

Detailed Application Field Plans

The LC4256V-75FT256BI finds application in a wide range of fields, including: 1. Telecommunications: Used in network equipment, base stations, and communication protocols. 2. Automotive: Employed in automotive electronics for engine control, driver assistance systems, and infotainment. 3. Industrial Control Systems: Utilized in automation, robotics, and process control systems. 4. Consumer Electronics: Integrated into smart devices, gaming consoles, and multimedia systems.

Detailed and Complete Alternative Models

1. LC4128V-75TN100C: A smaller variant with 4128 logic cells and 100-pin Thin Quad Flat Pack (TQFP) package.
2. LC4384V-120FTN256C: A higher-capacity FPGA with 4384 logic cells, 120 MHz operating frequency, and 256-pin TQFP package.
3. LC4512V-75TN176I: An intermediate model with 4512 logic cells, 75 MHz operating frequency, and 176-pin Thin Quad Flat Pack No-Lead (TQFN) package.

These alternative models provide different options based on the specific requirements of the application.

In conclusion, the LC4256V-75FT256BI is a versatile FPGA that offers high-performance capabilities, flexibility, and reconfigurability. It finds applications in various fields and provides designers with a customizable digital logic solution. Despite some limitations, its advantages outweigh the disadvantages, making it a valuable component for modern electronic systems.