LC4128V-75TN100E

Product Overview

Category: Integrated Circuit (IC)

Use: LC4128V-75TN100E 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, low-power consumption, and flexibility.

Characteristics: - High-density programmable logic device - Low power consumption - Flexible and versatile design - Fast propagation delay - Wide operating temperature range

Package: LC4128V-75TN100E is available in a 100-pin Thin Quad Flat Pack (TQFP) package. The package provides ease of handling and compatibility with standard surface mount technology.

Essence: The essence of LC4128V-75TN100E lies in its ability to implement complex digital logic functions in a single integrated circuit. It offers designers the flexibility to create custom logic circuits tailored to their specific application requirements.

Packaging/Quantity: LC4128V-75TN100E is typically sold in reels or trays, containing multiple units per package. The exact quantity may vary depending on the supplier.

Specifications

• Maximum Operating Frequency: 75 MHz
• Number of Logic Cells: 128
• Number of I/O Pins: 100
• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Programmable Logic Blocks: AND/OR arrays, flip-flops, and macrocells
• Programming Method: In-system programmable (ISP) through JTAG interface

Detailed Pin Configuration

The pin configuration of LC4128V-75TN100E is as follows:

[Insert detailed pin configuration diagram here]

Functional Features

1. High-Density Logic Implementation: LC4128V-75TN100E offers a large number of logic cells, allowing for the implementation of complex digital logic functions in a single device.

2. Flexible Design: The device supports reprogrammability, enabling designers to modify and update the logic configuration as needed without requiring hardware changes.

3. Low Power Consumption: LC4128V-75TN100E is designed to operate with low power consumption, making it suitable for battery-powered applications or energy-efficient designs.

4. Fast Propagation Delay: The device provides fast signal propagation, ensuring efficient operation in time-critical applications.

Advantages and Disadvantages

Advantages: - High-density logic implementation - Flexible design and reprogrammability - Low power consumption - Fast propagation delay

Disadvantages: - Limited number of I/O pins compared to larger CPLDs - Relatively small logic capacity compared to higher-end devices

Working Principles

LC4128V-75TN100E operates based on the principles of programmable logic. It consists of configurable logic blocks (CLBs) that contain AND/OR arrays, flip-flops, and macrocells. These elements can be interconnected and programmed to implement desired logic functions. The device is programmed using a JTAG interface, allowing users to configure the logic circuitry according to their specific requirements.

Detailed Application Field Plans

LC4128V-75TN100E finds applications in various fields, including:

1. Embedded Systems: It can be used in embedded systems for control and interfacing purposes, providing custom logic functionality tailored to the application's requirements.

2. Communications: LC4128V-75TN100E can be utilized in communication systems for protocol handling, data processing, and signal conditioning tasks.

3. Industrial Automation: The device can be employed in industrial automation systems for controlling machinery, monitoring sensors, and implementing logic-based decision-making processes.

4. Consumer Electronics: LC4128V-75TN100E can be integrated into consumer electronic devices for implementing custom logic functions, such as user interface control and data processing.

Detailed and Complete Alternative Models

1. Xilinx XC9500XL series
2. Altera MAX 7000 series
3. Lattice ispMACH 4000ZE series
4. Microchip ATF150x series

These alternative models offer similar programmable logic capabilities and are widely used in various applications.

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