LFEC3E-4T144I

Product Overview

Category: Integrated Circuit (IC)

Use: LFEC3E-4T144I is a programmable logic device (PLD) used for digital circuit design and implementation. It offers high-performance, low-power consumption, and flexibility in designing complex digital systems.

Characteristics: - High-performance PLD with advanced features - Low power consumption for energy-efficient designs - Programmable to implement various digital functions - Flexible and adaptable for different applications

Package: LFEC3E-4T144I comes in a compact 144-pin Thin Quad Flat Pack (TQFP) package, which provides ease of integration into circuit boards.

Essence: The essence of LFEC3E-4T144I lies in its ability to provide designers with a versatile and efficient solution for implementing complex digital circuits.

Packaging/Quantity: LFEC3E-4T144I is typically sold in reels or trays containing multiple units, depending on the manufacturer's packaging specifications.

Specifications

• Logic Elements: 3,000
• Flip-Flops: 1,500
• Maximum Frequency: 400 MHz
• Operating Voltage: 1.2V
• I/O Pins: 144
• Package Type: TQFP
• Temperature Range: -40°C to +85°C

Pin Configuration

The LFEC3E-4T144I has a total of 144 pins, each serving a specific purpose in the circuit design. The detailed pin configuration can be found in the product datasheet provided by the manufacturer.

Functional Features

• High-speed performance: LFEC3E-4T144I operates at a maximum frequency of 400 MHz, enabling rapid data processing.
• Low power consumption: The device is designed to minimize power usage, making it suitable for battery-powered applications.
• Programmable logic: LFEC3E-4T144I can be programmed to implement various digital functions, allowing designers to create custom circuits.
• Flexible I/O configuration: The device offers 144 I/O pins, providing versatility in connecting with external components.

Advantages and Disadvantages

Advantages: - High-performance PLD suitable for complex digital designs - Low power consumption for energy-efficient applications - Versatile programmability for custom circuit implementation - Compact package for easy integration into circuit boards

Disadvantages: - Limited logic elements compared to higher-end PLDs - Higher cost compared to simpler logic devices - Requires programming expertise for optimal utilization

Working Principles

LFEC3E-4T144I utilizes a combination of configurable logic blocks (CLBs), interconnect resources, and input/output blocks (IOBs) to implement digital circuits. The CLBs consist of look-up tables (LUTs) and flip-flops that can be configured to perform specific logic functions. The interconnect resources allow for the routing of signals between different CLBs and IOBs. The IOBs provide the interface between the PLD and external components.

Application Field Plans

LFEC3E-4T144I finds applications in various fields, including: 1. Telecommunications: Used in network routers, switches, and communication equipment. 2. Industrial Automation: Employed in control systems, robotics, and process automation. 3. Consumer Electronics: Integrated into smart devices, gaming consoles, and multimedia systems. 4. Automotive: Utilized in automotive electronics for engine control, driver assistance systems, and infotainment.

Alternative Models

For those seeking alternative options, the following PLDs can be considered: 1. LFEC5E-6T144I: Offers higher logic capacity and additional features. 2. LFE3C-25F484C: Provides a larger package and increased I/O pins. 3. LCMXO2-1200ZE-1TG144I: Suitable for low-cost applications with moderate logic requirements.

These alternative models offer varying specifications and features, allowing designers to choose the most suitable PLD for their specific needs.

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