LC4256C-10FT256AI

Product Overview

Category: Integrated Circuit (IC)

Use: The LC4256C-10FT256AI is a programmable logic device (PLD) that belongs to the family of Complex Programmable Logic Devices (CPLDs). It is designed for digital circuit applications and offers high-performance, low-power consumption, and flexibility in design.

Characteristics: - High-density integration - Low power consumption - Flexible and reprogrammable - Fast propagation delay - Wide operating temperature range

Package: The LC4256C-10FT256AI is available in a 256-pin Fine-Pitch Ball Grid Array (FBGA) package. This package provides excellent thermal performance and allows for easy mounting on printed circuit boards.

Essence: The essence of the LC4256C-10FT256AI lies in its ability to implement complex digital circuits with high efficiency and reliability. It offers designers the flexibility to create custom logic functions, making it suitable for a wide range of applications.

Packaging/Quantity: The LC4256C-10FT256AI is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Operating Voltage: 3.3V
• Number of Macrocells: 256
• Maximum User I/Os: 192
• Maximum Gates: 5,000
• Maximum Flip-Flops: 256
• Maximum Frequency: 200 MHz
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The LC4256C-10FT256AI has a total of 256 pins. These pins are divided into various categories, including power supply pins, input/output pins, clock pins, and configuration pins. A detailed pin configuration diagram can be found in the product datasheet.

Functional Features

• High-density integration allows for complex circuit implementation.
• Reprogrammable nature enables design changes without hardware modifications.
• Fast propagation delay ensures efficient signal processing.
• Low power consumption makes it suitable for battery-powered applications.
• Wide operating temperature range enables usage in various environments.

Advantages and Disadvantages

Advantages: - High-density integration provides space-saving solutions. - Reprogrammability allows for flexibility in design iterations. - Low power consumption extends battery life in portable devices. - Fast propagation delay ensures quick response times. - Wide operating temperature range enables usage in harsh conditions.

Disadvantages: - Limited maximum gates compared to other programmable logic devices. - Higher cost compared to simpler logic devices. - Steeper learning curve for beginners due to its complexity.

Working Principles

The LC4256C-10FT256AI operates based on the principles of programmable logic. It consists of a matrix of configurable logic blocks (CLBs) interconnected by programmable interconnects. The device can be programmed using Hardware Description Languages (HDLs) such as VHDL or Verilog, which define the desired logic functions and interconnections.

Detailed Application Field Plans

The LC4256C-10FT256AI finds applications in various fields, including but not limited to: 1. Industrial automation 2. Communication systems 3. Consumer electronics 4. Automotive electronics 5. Medical equipment 6. Aerospace and defense

In industrial automation, it can be used for control systems, motor drives, and sensor interfaces. In communication systems, it can be utilized for protocol conversion, data encryption, and signal processing. In consumer electronics, it can enable advanced features in smartphones, gaming consoles, and home appliances. In automotive electronics, it can be employed for engine control units, infotainment systems, and driver assistance systems. In medical equipment, it can contribute to patient monitoring devices, imaging systems, and diagnostic instruments. In aerospace and defense, it can be utilized for avionics, radar systems, and secure communication.

Detailed and Complete Alternative Models

1. LC4128V-75TN100C: A similar CPLD with 128 macrocells and a maximum frequency of 75 MHz.
2. LC4384V-35TN176I: A higher-density CPLD with 384 macrocells and a maximum frequency of 35 MHz.
3. LC4032ZC-75MN56C: A low-power CPLD with 32 macrocells and a maximum frequency of 75 MHz.

These alternative models offer different combinations of macrocells, density, and operating frequencies, allowing designers to choose the most suitable option for their specific requirements.

In conclusion, the LC4256C-10FT256AI is a versatile programmable logic device that offers high-density integration, low power consumption, and flexibility in design. Its wide range of applications, along with its functional features and advantages, make it a valuable component in various industries.