LC4384C-75TN176C

Product Overview

Category: Integrated Circuit (IC)

Use: The LC4384C-75TN176C is a programmable logic device (PLD) that belongs to the family of Complex Programmable Logic Devices (CPLDs). It is designed for digital logic applications and offers high-performance capabilities.

Characteristics: - High-density integration - Low power consumption - Flexible programming options - Fast operation speed - Wide operating temperature range

Package: The LC4384C-75TN176C is available in a 176-pin Thin Quad Flat Pack (TQFP) package. This package provides a compact form factor and allows for easy integration into various electronic systems.

Essence: The essence of the LC4384C-75TN176C lies in its ability to provide reconfigurable logic functions, allowing designers to implement complex digital circuits efficiently.

Packaging/Quantity: The LC4384C-75TN176C 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

The LC4384C-75TN176C has the following specifications:

• Number of Logic Elements: 384
• Maximum User I/O Pins: 75
• Operating Voltage: 3.3V
• Operating Frequency: Up to 100 MHz
• Programmable Logic Blocks: 16
• Flip-Flops: 1,536
• Macrocells: 384
• On-Chip Memory: 8,192 bits
• JTAG Boundary Scan Support: Yes

Detailed Pin Configuration

The LC4384C-75TN176C has a total of 176 pins, each serving a specific purpose in the circuit design. The pin configuration is as follows:

(Pin diagram or table can be inserted here to provide a visual representation of the pin configuration)

Functional Features

The LC4384C-75TN176C offers several functional features that make it suitable for a wide range of applications. Some of these features include:

1. Flexible Logic Configuration: The device allows for the implementation of various logic functions, including combinatorial and sequential circuits, enabling designers to create complex digital systems.

2. Reconfigurability: The PLD can be reprogrammed multiple times, allowing for design modifications and updates without the need for hardware changes. This flexibility reduces development time and costs.

3. High-Speed Operation: With a maximum operating frequency of up to 100 MHz, the LC4384C-75TN176C can handle demanding applications that require fast data processing and response times.

4. Low Power Consumption: The IC is designed to minimize power consumption, making it suitable for battery-powered devices and energy-efficient applications.

5. JTAG Boundary Scan Support: The device supports JTAG boundary scan, which enables efficient testing and debugging during the development and manufacturing stages.

Advantages and Disadvantages

Advantages: - High-density integration allows for complex circuit designs in a compact form factor. - Flexible programming options enable customization and adaptability. - Low power consumption makes it suitable for portable and energy-efficient applications. - Reconfigurability reduces development time and costs. - JTAG boundary scan support facilitates efficient testing and debugging.

Disadvantages: - Limited number of user I/O pins may restrict the connectivity options for certain applications. - Complex programming and configuration process may require expertise and experience. - Higher cost compared to simpler logic devices.

Working Principles

The LC4384C-75TN176C operates based on the principles of programmable logic. It consists of configurable logic blocks (CLBs), interconnect resources, and input/output blocks (IOBs). The CLBs contain look-up tables (LUTs) that can be programmed to implement specific logic functions. The interconnect resources provide routing paths between the CLBs and IOBs, allowing for signal propagation. The IOBs serve as interfaces between the device and external circuitry.

During operation, the device is programmed using a hardware description language (HDL) or a design entry tool. The desired logic functions are defined, and the configuration data is loaded into the PLD. Once programmed, the LC4384C-75TN176C executes the specified logic operations based on the input signals received through the IOBs.

Detailed Application Field Plans

The LC4384C-75TN176C finds applications in various fields, including:

1. Embedded Systems: The PLD can be used in embedded systems to implement control and communication functions, enabling efficient integration of multiple subsystems.

2. Communications: The device can be utilized in communication systems for protocol handling, data routing, and signal processing tasks.

3. Industrial Automation: The PLD can be employed in industrial automation systems for