LC4256C-5FT256AC

Product Overview

Category: Integrated Circuit (IC)

Use: The LC4256C-5FT256AC is a programmable logic device (PLD) that belongs to the family of Complex Programmable Logic Devices (CPLDs). It is designed for use in various electronic applications where digital logic functions need to be implemented.

Characteristics: - High-density programmable logic device - Low power consumption - Fast performance - Flexible and versatile design options - Easy integration into existing systems

Package: The LC4256C-5FT256AC is available in a 256-pin Fine-Pitch Ball Grid Array (FBGA) package. This package offers excellent thermal and electrical performance, ensuring reliable operation even in demanding environments.

Essence: The essence of the LC4256C-5FT256AC lies in its ability to provide a cost-effective solution for implementing complex digital logic functions. It offers a high level of integration, allowing designers to consolidate multiple discrete components into a single device.

Packaging/Quantity: The LC4256C-5FT256AC is typically sold individually in anti-static packaging to prevent damage during transportation and handling.

Specifications

• Logic Elements: 2560
• Flip-Flops: 2560
• Maximum User I/Os: 192
• Maximum Macrocells: 128
• Operating Voltage: 3.3V
• Speed Grade: -5 (Fastest)
• Package Type: FBGA
• Package Pins: 256
• Temperature Range: Commercial (0°C to 70°C)

Detailed Pin Configuration

The LC4256C-5FT256AC has a total of 256 pins. Each pin serves a specific purpose and can be configured to perform different functions based on the designer's requirements. A detailed pin configuration diagram can be found in the product datasheet.

Functional Features

• High-density programmable logic elements for complex digital designs
• Flexible I/O options for interfacing with external devices
• On-chip memory resources for storing configuration data
• Clock management circuitry for precise timing control
• Built-in security features to protect intellectual property
• JTAG interface for programming and debugging

Advantages and Disadvantages

Advantages: - High level of integration reduces component count and board space requirements - Versatile and flexible design options allow for customization - Low power consumption for energy-efficient operation - Fast performance enables real-time processing of digital signals - Cost-effective solution compared to discrete components

Disadvantages: - Limited scalability compared to larger FPGA devices - Design complexity may require specialized knowledge and tools - Higher cost per unit compared to simpler logic devices

Working Principles

The LC4256C-5FT256AC operates based on the principles of programmable logic. It consists of a matrix of configurable logic elements, flip-flops, and interconnect resources. The device can be programmed using Hardware Description Languages (HDLs) or graphical design tools to define the desired digital logic functions.

During operation, the device reads its configuration data from an external non-volatile memory and configures itself accordingly. The configured logic elements and interconnects then implement the desired digital logic functions, allowing the device to perform specific tasks.

Detailed Application Field Plans

The LC4256C-5FT256AC finds applications in various fields, including but not limited to: - Industrial automation - Communications systems - Consumer electronics - Automotive electronics - Medical devices - Aerospace and defense

In industrial automation, it can be used for controlling machinery, monitoring sensors, and implementing complex control algorithms. In communications systems, it can be utilized for protocol conversion, signal processing, and data encryption. In consumer electronics, it can enable advanced features in smartphones, gaming consoles, and home appliances.

Detailed and Complete Alternative Models

• LC4128V-75TN100C: A smaller CPLD with 128 logic elements and 75ns speed grade.
• LC4384V-75TN176I: A larger CPLD with 384 logic elements and 75ns speed grade.
• LC4512C-10FTN256AC: A CPLD with higher logic capacity (5120 elements) and a slower speed grade of 10ns.

These alternative models offer different combinations of logic capacity, speed, and package options to cater to specific design requirements.

Note: The content provided above is an example and may not reflect the actual specifications and details of the LC4256C-5FT256AC or its alternative models. Please refer to the official product documentation for accurate information.