LC4128C-5TN100I

Product Overview

Category: Integrated Circuit (IC)

Use: The LC4128C-5TN100I 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 in circuit design.

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

Package: The LC4128C-5TN100I is available in a 100-pin Thin Quad Flat Pack (TQFP) package. This package provides a compact form factor and ease of integration into various electronic systems.

Essence: The LC4128C-5TN100I is a key component in digital circuit design, enabling the implementation of complex logic functions in a single integrated circuit.

Packaging/Quantity: The LC4128C-5TN100I is typically sold individually or in reels containing multiple units, depending on the supplier. The exact quantity may vary based on the manufacturer's packaging standards.

Specifications

• Operating Voltage: 3.3V
• Number of Logic Cells: 128
• Number of I/O Pins: 100
• Operating Temperature Range: -40°C to +85°C
• Speed Grade: 5 (indicating a maximum frequency of operation)
• Programmable Logic Blocks: Contains a combination of configurable logic blocks, input/output blocks, and dedicated macrocells.
• Memory Capacity: Offers up to 2,000 usable gates and 64 macrocells for implementing complex logic functions.

Pin Configuration

The LC4128C-5TN100I has a total of 100 pins, each serving a specific purpose in the circuit design. The detailed pin configuration can be found in the datasheet provided by the manufacturer.

Functional Features

• Programmability: The LC4128C-5TN100I allows users to program the device to implement custom logic functions, making it highly versatile for various applications.
• Flexible I/O Configuration: The device offers configurable I/O pins that can be assigned different functionalities based on the specific requirements of the circuit design.
• Fast Propagation Delay: With its high-performance characteristics, the LC4128C-5TN100I ensures fast signal propagation, enabling efficient operation in time-critical applications.
• Low Power Consumption: The device is designed to minimize power consumption, making it suitable for battery-powered or energy-efficient electronic systems.

Advantages and Disadvantages

Advantages: - High-density programmable logic device - Versatile and flexible circuit design capabilities - Low power consumption - Fast propagation delay times - Wide operating temperature range

Disadvantages: - Limited memory capacity compared to larger CPLDs or FPGAs - May require additional external components for certain complex applications

Working Principles

The LC4128C-5TN100I operates based on the principles of digital logic design. It consists of configurable logic blocks, input/output blocks, and dedicated macrocells. These components can be programmed using Hardware Description Languages (HDL) or specialized software tools to define the desired logic functions. Once programmed, the device performs the specified operations based on the input signals received and produces the corresponding output signals.

Application Field Plans

The LC4128C-5TN100I finds applications in various fields, including but not limited to: - Industrial automation - Consumer electronics - Telecommunications - Automotive electronics - Medical devices - Aerospace and defense

Its versatility and flexibility make it suitable for a wide range of digital logic applications, such as control systems, data processing, signal conditioning, and interface design.

Alternative Models

There are several alternative models available in the market that offer similar functionality to the LC4128C-5TN100I. Some notable alternatives include: - Altera MAX II EPM240 CPLD - Xilinx CoolRunner-II XC2C256 CPLD - Lattice MachXO2 LCMXO2-1200ZE CPLD

These alternative models provide varying levels of logic capacity, I/O pins, and additional features, allowing designers to choose the most suitable option based on their specific requirements.

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