LC4064ZC-75TN48E

Product Overview

Category: Integrated Circuit (IC)

Use: The LC4064ZC-75TN48E 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, low-power consumption, and flexibility in design.

Characteristics: - High-density integration - Low power consumption - Flexible design options - Fast speed operation - Reliable performance

Package: The LC4064ZC-75TN48E is available in a 48-pin Thin Quad Flat Pack (TQFP) package. This package provides ease of handling and compatibility with standard surface mount technology.

Essence: The essence of the LC4064ZC-75TN48E lies in its ability to provide a versatile and efficient solution for implementing complex digital circuits. It offers a wide range of features and capabilities that enable designers to create custom logic functions tailored to their specific requirements.

Packaging/Quantity: The LC4064ZC-75TN48E is typically sold in reels or trays containing multiple units. The exact quantity per package may vary depending on the supplier.

Specifications

• Logic Cells: 64
• Macrocells: 64
• I/O Pins: 36
• Operating Voltage: 3.3V
• Operating Temperature: -40°C to +85°C
• Speed Grade: 75ns

Pin Configuration

The LC4064ZC-75TN48E has a total of 48 pins. The pin configuration is as follows:

Pin 1: VCCIO Pin 2: GND Pin 3: IO0 Pin 4: IO1 ... Pin 47: IO34 Pin 48: IO35

For a detailed pin configuration diagram, please refer to the product datasheet.

Functional Features

• Programmable Logic: The LC4064ZC-75TN48E offers a wide range of programmable logic elements, including look-up tables (LUTs), flip-flops, and multiplexers. This allows for the implementation of various digital functions.
• Flexible I/O Configuration: The device provides 36 I/O pins that can be configured as inputs or outputs based on the design requirements.
• JTAG Boundary Scan: The LC4064ZC-75TN48E supports Joint Test Action Group (JTAG) boundary scan, enabling efficient testing and debugging of the device during development and production stages.
• Clock Management: The device includes built-in clock management features such as global and regional clocks, which facilitate synchronous operation and timing control.

Advantages and Disadvantages

Advantages: - High-density integration allows for complex circuit implementation in a single device. - Low power consumption makes it suitable for battery-powered applications. - Flexible design options provide customization possibilities. - Fast speed operation enables real-time processing of digital signals. - Reliable performance ensures stable operation in various environments.

Disadvantages: - Limited number of I/O pins may restrict the complexity of designs requiring a large number of external connections. - Higher cost compared to simpler programmable logic devices.

Working Principles

The LC4064ZC-75TN48E operates based on the principles of programmable logic. It consists of configurable logic blocks (CLBs) that contain look-up tables and flip-flops. These CLBs are interconnected through programmable routing resources, allowing the creation of custom logic functions.

During operation, the device is programmed using hardware description languages (HDL) or specialized software tools. The programming configures the internal logic elements and interconnections to implement the desired digital circuit functionality.

Detailed Application Field Plans

The LC4064ZC-75TN48E finds applications in various fields, including but not limited to: - Industrial automation - Consumer electronics - Telecommunications - Automotive systems - Medical devices - Aerospace and defense

Its versatility and flexibility make it suitable for a wide range of applications that require custom digital circuit implementation.

Alternative Models

For those seeking alternative models with similar capabilities, the following options can be considered: - LC4032ZC-75TN48E: A lower-density version with 32 logic cells and 32 macrocells. - LC4128ZC-100TN48E: A higher-density version with 128 logic cells and 128 macrocells. - LC4256ZC-75TN48E: A higher-density version with 256 logic cells and 256 macrocells.

These alternatives provide different levels of logic capacity, allowing designers to choose the most suitable option based on their specific requirements.

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