LC4384B-75FT256C

Product Overview

Category: Integrated Circuit (IC)

Use: The LC4384B-75FT256C is a programmable logic device (PLD) that belongs to the family of Complex Programmable Logic Devices (CPLDs). It is designed for use in various digital applications where high-speed and low-power consumption are essential.

Characteristics: - High-performance CPLD with 384 macrocells - Low power consumption - Fast propagation delay - Flexible pin configuration - Wide operating voltage range - Small form factor

Package: The LC4384B-75FT256C is available in a 256-pin Fine-Pitch Ball Grid Array (FBGA) package. This package offers excellent thermal performance and allows for easy integration into circuit boards.

Essence: The essence of the LC4384B-75FT256C lies in its ability to provide flexible and efficient digital logic implementation. With its large number of macrocells, it can handle complex designs while maintaining high performance and low power consumption.

Packaging/Quantity: The LC4384B-75FT256C is typically sold in reels or trays, with each reel or tray containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Number of Macrocells: 384
• Operating Voltage Range: 3.0V - 5.0V
• Propagation Delay: <10 ns
• Package Type: 256-pin FBGA
• Temperature Range: -40°C to +85°C

Pin Configuration

The LC4384B-75FT256C has a total of 256 pins, each serving a specific function. The detailed pin configuration can be found in the product datasheet provided by the manufacturer.

Functional Features

1. Programmability: The LC4384B-75FT256C offers extensive programmability, allowing users to implement custom logic functions tailored to their specific application requirements.

2. High-Speed Operation: With a fast propagation delay of less than 10 ns, this CPLD ensures efficient and reliable operation in time-critical applications.

3. Low Power Consumption: The device is designed to minimize power consumption while maintaining high performance, making it suitable for battery-powered or energy-efficient devices.

4. Flexible Pin Configuration: The flexible pin configuration enables easy integration into various circuit designs, providing versatility and adaptability.

Advantages and Disadvantages

Advantages: - High-performance CPLD with a large number of macrocells - Low power consumption - Fast propagation delay for time-critical applications - Flexible pin configuration for easy integration

Disadvantages: - Limited availability of alternative models from other manufacturers - Higher cost compared to simpler programmable logic devices

Working Principles

The LC4384B-75FT256C operates based on the principles of programmable logic. It consists of an array of macrocells that can be configured to perform various logic functions. These macrocells are interconnected through a programmable routing matrix, allowing for the creation of complex digital circuits.

The device can be programmed using Hardware Description Languages (HDL) or specialized software tools provided by the manufacturer. Once programmed, the CPLD executes the desired logic functions, enabling the implementation of custom digital designs.

Application Field Plans

The LC4384B-75FT256C finds applications in a wide range of industries and fields, including but not limited to:

1. Communications: Used in networking equipment, routers, and switches for data processing and control.
2. Industrial Automation: Employed in programmable logic controllers (PLCs) for process control and automation systems.
3. Consumer Electronics: Integrated into smart devices, gaming consoles, and multimedia systems for custom logic implementation.
4. Automotive: Utilized in automotive electronics for control systems, driver assistance, and infotainment applications.

Alternative Models

While the LC4384B-75FT256C is a highly capable CPLD, alternative models from other manufacturers may also be considered based on specific requirements. Some alternative models that offer similar functionality include:

1. Xilinx XC9500XL series
2. Altera MAX II series
3. Lattice ispMACH 4000ZE series

These alternative models provide comparable features and can be evaluated based on factors such as cost, availability, and additional functionalities required.

In conclusion, the LC4384B-75FT256C is a versatile and high-performance programmable logic device suitable for various digital applications. Its flexible pin configuration, low power consumption, and fast operation make it an excellent choice for designers seeking efficient and customizable logic implementation.