LC4256C-10FTN256AI

Product Overview

Category: Integrated Circuit (IC)

Use: The LC4256C-10FTN256AI is a programmable logic device (PLD) that belongs to the family of Complex Programmable Logic Devices (CPLDs). It is designed to perform various digital functions and can be programmed to implement complex logic operations.

Characteristics: - High-density programmable logic device - Low power consumption - Fast performance - Flexible and reprogrammable - Suitable for a wide range of applications

Package: The LC4256C-10FTN256AI is available in a 256-pin Fine-Pitch Ball Grid Array (FBGA) package. This package provides a compact form factor and excellent thermal characteristics.

Essence: The essence of the LC4256C-10FTN256AI lies in its ability to provide a versatile and efficient solution for implementing digital logic functions in various electronic systems.

Packaging/Quantity: The LC4256C-10FTN256AI is typically sold individually or in reels, with each reel containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Operating Voltage: 3.3V
• Number of Macrocells: 256
• Maximum User I/O Pins: 192
• Maximum Internal Gates: 5,000
• Maximum Frequency: 100 MHz
• Programmable Logic Blocks: 256
• On-Chip Memory: 4,096 bits
• JTAG Boundary Scan Support: Yes

Detailed Pin Configuration

The LC4256C-10FTN256AI has a total of 256 pins. These pins are used for various purposes, including input/output connections, power supply, clock signals, and programming interfaces. For a detailed pin configuration diagram and description, please refer to the product datasheet.

Functional Features

• High-speed performance: The LC4256C-10FTN256AI offers fast operation, making it suitable for applications that require real-time processing.
• Flexible programming: The device can be programmed using industry-standard hardware description languages (HDLs) such as VHDL or Verilog, allowing designers to implement custom logic functions.
• On-chip memory: The integrated memory allows for efficient storage and retrieval of data during operation.
• JTAG boundary scan support: This feature enables easy testing and debugging of the device during development and production stages.

Advantages and Disadvantages

Advantages: - High-density integration - Low power consumption - Fast performance - Reprogrammable - Versatile application range

Disadvantages: - Limited number of I/O pins compared to larger devices - Higher cost compared to simpler logic devices

Working Principles

The LC4256C-10FTN256AI operates based on the principles of programmable logic. It consists of a matrix of configurable logic blocks interconnected through programmable routing resources. These logic blocks can be programmed to perform various logic operations, such as AND, OR, XOR, and more complex functions. The device is configured by loading a bitstream into its internal memory, which determines the desired logic functionality.

Detailed Application Field Plans

The LC4256C-10FTN256AI finds applications in a wide range of electronic systems, including but not limited to: - Communication equipment - Industrial automation - Consumer electronics - Automotive systems - Medical devices - Aerospace and defense

Its flexibility and high-performance characteristics make it suitable for applications that require custom logic implementation and real-time processing.

Detailed and Complete Alternative Models

• LC4128V-75TN100C: A smaller capacity CPLD with 128 macrocells and 75 MHz maximum frequency.
• LC4384V-75TN176C: A larger capacity CPLD with 384 macrocells and 75 MHz maximum frequency.
• LC4032V-75TN48C: A lower-cost CPLD with 32 macrocells and 75 MHz maximum frequency.

These alternative models offer different capacities, pin counts, and performance characteristics, allowing designers to choose the most suitable option for their specific requirements.

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