LC4064B-75T100I

Product Overview

Category: Integrated Circuit (IC)

Use: The LC4064B-75T100I 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 logic integration.

Characteristics: - High-density programmable logic device - Low power consumption - Fast propagation delay - Flexible pin configuration - Wide operating temperature range

Package: The LC4064B-75T100I is available in a compact 100-pin Thin Quad Flat Pack (TQFP) package. This package provides ease of handling and allows for efficient PCB layout.

Essence: The essence of the LC4064B-75T100I lies in its ability to provide complex programmable logic functions in a single integrated circuit. It offers designers the flexibility to implement custom logic designs, making it suitable for a wide range of applications.

Packaging/Quantity: The LC4064B-75T100I 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

• Logic Cells: 64
• Maximum Operating Frequency: 75 MHz
• Supply Voltage: 3.3V
• I/O Pins: 100
• Operating Temperature Range: -40°C to +85°C
• Package Type: TQFP
• Package Dimensions: 14mm x 14mm

Pin Configuration

The LC4064B-75T100I has a total of 100 pins, which are assigned different functions based on their configuration. The detailed pin configuration can be found in the product datasheet provided by the manufacturer.

Functional Features

• High-density programmable logic cells for complex logic functions
• Flexible pin configuration allows for versatile design implementation
• Fast propagation delay enables high-speed operation
• Low power consumption for energy-efficient applications
• Wide operating temperature range ensures reliability in various environments

Advantages and Disadvantages

Advantages: - High integration capability reduces the need for multiple discrete components - Flexibility in design implementation allows for customization - Fast propagation delay enables high-performance applications - Low power consumption contributes to energy efficiency

Disadvantages: - Limited number of logic cells compared to larger CPLDs or FPGAs - Higher cost compared to simpler programmable logic devices - Requires specialized programming tools and knowledge for configuration

Working Principles

The LC4064B-75T100I operates based on the principles of programmable logic. It consists of a matrix of configurable logic cells that can be programmed to perform specific logic functions. These logic cells are interconnected through programmable interconnects, allowing for the creation of complex digital circuits.

The device is configured using a hardware description language (HDL) or a schematic entry tool. The desired logic functions are defined, and the configuration data is then loaded into the device using a programming tool. Once programmed, the LC4064B-75T100I executes the specified logic functions.

Detailed Application Field Plans

The LC4064B-75T100I finds applications in various fields where complex digital circuitry is required. Some of the common application areas include:

1. Industrial Automation: The device can be used in control systems, motor drives, and process automation applications.
2. Communications: It can be employed in networking equipment, routers, and switches for data processing and protocol handling.
3. Consumer Electronics: The LC4064B-75T100I can be utilized in audio/video processing, gaming consoles, and home automation systems.
4. Automotive: It can be integrated into automotive electronics for functions like engine control, infotainment systems, and driver assistance.
5. Medical Devices: The device can be used in medical equipment for signal processing, monitoring, and control applications.

Detailed and Complete Alternative Models

1. LC4032B-75T100I: Similar to the LC4064B-75T100I but with a lower number of logic cells (32).
2. LC4128V-75T100I: Offers higher logic capacity (128 cells) compared to the LC4064B-75T100I.
3. LC4256C-75T100I: Provides increased logic density (256 cells) for more complex designs.
4. LC4384B-75T100I: Offers enhanced performance and larger logic capacity (384 cells).

These alternative models provide designers with options based on their specific requirements for logic capacity, performance, and cost considerations.

In conclusion, the LC4064B-75T100I is a high-density programmable logic device that offers flexibility, low power consumption, and fast propagation delay. It finds applications in various fields