LC4064V-75T48I

Product Overview

Category: Integrated Circuit (IC)

Use: The LC4064V-75T48I 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 LC4064V-75T48I is available in a 48-pin Thin Quad Flat Pack (TQFP) package. This package provides a compact form factor and ease of integration into various electronic systems.

Essence: The essence of the LC4064V-75T48I lies in its ability to provide reconfigurable logic functions, allowing designers to implement complex digital circuits with ease.

Packaging/Quantity: The LC4064V-75T48I is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Logic Cells: 64
• Maximum User I/Os: 36
• Operating Voltage: 3.3V
• Operating Frequency: Up to 75MHz
• Programmable Gates: 4,000
• On-Chip Memory: 128 macrocells
• JTAG Boundary Scan Support: Yes
• Package Dimensions: 7mm x 7mm

Detailed Pin Configuration

The LC4064V-75T48I has a total of 48 pins, each serving a specific purpose in the circuit design. The pin configuration is as follows:

(Pin Number - Pin Name - Description) 1. VCCIO - I/O Power Supply 2. GND - Ground 3. TCK - Test Clock Input 4. TMS - Test Mode Select 5. TDI - Test Data Input 6. TDO - Test Data Output 7. VCCINT - Internal Power Supply 8. GND - Ground 9. IO1 - User I/O Pin 1 10. IO2 - User I/O Pin 2 ... 48. IO36 - User I/O Pin 36

Functional Features

• Reconfigurable logic functions allow for flexible circuit design.
• High-speed operation enables efficient data processing.
• JTAG boundary scan support facilitates testing and debugging.
• On-chip memory provides storage for configuration data.
• Low power consumption ensures energy efficiency.

Advantages and Disadvantages

Advantages: - High-density integration saves board space. - Flexible pin configuration allows for versatile designs. - Fast propagation delay enhances overall system performance. - Wide operating temperature range enables usage in various environments.

Disadvantages: - Limited number of user I/O pins may restrict complex designs. - Programming and configuring the device can be time-consuming. - Higher cost compared to simpler logic devices.

Working Principles

The LC4064V-75T48I operates based on the principles of programmable logic. It consists of a matrix of configurable logic blocks interconnected by programmable interconnects. The device can be programmed using hardware description languages (HDL) or specialized software tools. Once programmed, the device performs the desired logic functions based on the configured interconnections.

Detailed Application Field Plans

The LC4064V-75T48I finds applications in various fields, including but not limited to: - Industrial automation - Communication systems - Consumer electronics - Automotive electronics - Medical devices

In industrial automation, it can be used for control and monitoring purposes. In communication systems, it can assist in signal processing and protocol implementation. In consumer electronics, it can enable advanced features and functionality. In automotive electronics, it can contribute to safety systems and vehicle control. In medical devices, it can aid in data acquisition and processing.

Detailed and Complete Alternative Models

• LC4032V-75T48I
• LC4128V-75T48I
• LC4256V-75T48I
• LC4312V-75T48I
• LC4512V-75T48I

These alternative models offer similar functionality and characteristics to the LC4064V-75T48I, but with varying logic capacity and pin configurations. Designers can choose the most suitable model based on their specific requirements.

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