LA4064V-75TN100E

Product Overview

Category: Integrated Circuit (IC)

Use: The LA4064V-75TN100E 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, including telecommunications, consumer electronics, industrial control systems, and automotive electronics.

Characteristics: - High-density programmable logic device - Low power consumption - Fast performance with high-speed operation - Flexible and reconfigurable design - Wide range of I/O options - Reliable and durable construction

Package: The LA4064V-75TN100E is available in a 100-pin Thin Quad Flat Pack (TQFP) package. This package offers a compact form factor and ease of integration into circuit boards.

Essence: The essence of the LA4064V-75TN100E lies in its ability to provide a versatile and efficient solution for implementing complex digital logic functions in various electronic systems.

Packaging/Quantity: The LA4064V-75TN100E is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Maximum Gates: 64,000
• Number of Macrocells: 64
• Operating Voltage: 3.3V
• Speed Grade: 75ns
• Temperature Range: -40°C to +85°C
• JTAG Boundary Scan Support: Yes
• Package Type: TQFP
• Pin Count: 100

Detailed Pin Configuration

The LA4064V-75TN100E has a total of 100 pins, each serving a specific function within the device. The detailed pin configuration can be found in the datasheet provided by the manufacturer.

Functional Features

• High-density programmable logic with a large number of gates and macrocells
• Flexible and reconfigurable design allows for easy customization
• Fast operation speed enables efficient processing of digital signals
• JTAG boundary scan support facilitates debugging and testing
• Wide range of I/O options for versatile connectivity

Advantages and Disadvantages

Advantages: - High-density and low power consumption make it suitable for compact and energy-efficient designs - Reconfigurability allows for easy updates and modifications - Fast performance ensures efficient execution of complex logic functions - JTAG boundary scan support simplifies testing and debugging processes - Wide range of I/O options provides flexibility in connecting to external devices

Disadvantages: - Limited gate count compared to larger CPLDs or FPGAs - Higher cost compared to simpler programmable logic devices - Steeper learning curve for programming and utilizing the device's full potential

Working Principles

The LA4064V-75TN100E operates based on the principles of programmable logic. It consists of an array of configurable logic blocks (CLBs) interconnected through programmable interconnects. The device can be programmed using hardware description languages (HDL) or schematic entry tools to define the desired logic functions.

During operation, the programmed configuration is stored in non-volatile memory within the device. The inputs are processed through the configurable logic blocks, and the outputs are generated based on the defined logic functions. The device can be reprogrammed multiple times to adapt to changing requirements.

Detailed Application Field Plans

The LA4064V-75TN100E finds applications in various fields, including:

1. Telecommunications: Used in networking equipment, routers, and switches for implementing complex protocols and data processing.
2. Consumer Electronics: Integrated into audio/video systems, gaming consoles, and home automation devices for controlling and managing digital signals.
3. Industrial Control Systems: Employed in automation systems, robotics, and manufacturing equipment for logic control and signal processing.
4. Automotive Electronics: Integrated into automotive control units, infotainment systems, and driver assistance systems for implementing complex functionalities.

Detailed and Complete Alternative Models

1. LA4064V-75TN100C: Similar to LA4064V-75TN100E but with a different package type (100-pin TQFP).
2. LA4064V-75TN100I: Similar to LA4064V-75TN100E but with extended temperature range (-40°C to +105°C).
3. LA4064V-75TN144E: Similar to LA4064V-75TN100E but with a higher pin count (144 pins).

These alternative models offer similar functionality and characteristics, providing options for different packaging, temperature requirements, and pin counts.

Note: The above information is based on the available documentation and specifications provided by the manufacturer. It is recommended to refer to the datasheet for the most accurate and up-to-date information.