LFE5U-45F-8BG381C

Product Overview

Category: Programmable Logic Device (PLD)

Use: The LFE5U-45F-8BG381C is a high-performance PLD designed for various applications in the field of digital logic design. It offers flexible and customizable solutions for complex digital systems.

Characteristics: - High-speed performance - Low power consumption - Large capacity - Versatile functionality

Package: The LFE5U-45F-8BG381C comes in a compact and durable package, ensuring easy integration into electronic circuits.

Essence: This PLD is an essential component in modern digital systems, providing programmable logic capabilities to meet diverse application requirements.

Packaging/Quantity: The LFE5U-45F-8BG381C is typically packaged individually and available in various quantities depending on customer needs.

Specifications

• Device Family: Lattice ECP5
• Logic Elements: 45,000
• Block RAM: 8,192 Kbits
• Embedded Memory: 1,152 Kbits
• I/O Pins: 381
• Operating Voltage: 1.2V
• Operating Temperature: -40°C to 100°C
• Package Type: Ball Grid Array (BGA)
• Package Size: 21mm x 21mm

Detailed Pin Configuration

The LFE5U-45F-8BG381C has 381 I/O pins, each serving a specific purpose in the overall functionality of the device. A detailed pin configuration diagram can be found in the product datasheet.

Functional Features

• High-Speed Performance: The LFE5U-45F-8BG381C operates at high clock frequencies, enabling rapid data processing and response times.
• Flexible Logic Elements: With 45,000 logic elements, this PLD offers extensive programmability and customization options for complex digital designs.
• Versatile I/O Capability: The device provides 381 I/O pins, allowing seamless integration with external components and peripherals.
• Low Power Consumption: The LFE5U-45F-8BG381C is designed to minimize power consumption, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages: - High-performance capabilities - Extensive logic element count - Versatile I/O options - Low power consumption

Disadvantages: - Relatively large package size - Requires expertise in digital logic design

Working Principles

The LFE5U-45F-8BG381C operates based on the principles of programmable logic. It consists of configurable logic blocks (CLBs), interconnect resources, and I/O elements. The CLBs can be programmed to implement various logic functions, enabling the device to perform complex digital operations. The interconnect resources facilitate communication between different CLBs and I/O elements, ensuring seamless data flow within the system.

Detailed Application Field Plans

The LFE5U-45F-8BG381C finds applications in a wide range of fields, including: 1. Telecommunications: Used in network routers, switches, and base stations for high-speed data processing. 2. Industrial Automation: Employed in control systems, motor drives, and robotics for real-time control and monitoring. 3. Automotive Electronics: Integrated into automotive control units, infotainment systems, and advanced driver-assistance systems (ADAS). 4. Aerospace and Defense: Utilized in avionics, radar systems, and military-grade communication equipment for reliable performance in harsh environments. 5. Consumer Electronics: Incorporated into smart TVs, gaming consoles, and wearable devices for enhanced functionality and performance.

Detailed and Complete Alternative Models

1. LFE5U-85F-8BG381C: A higher-capacity version of the LFE5U series, offering 85,000 logic elements for more complex designs.
2. LFE5U-25F-8BG381C: A lower-capacity variant with 25,000 logic elements, suitable for smaller-scale digital systems.
3. LFE5U-12F-8BG381C: An entry-level model with 12,000 logic elements, ideal for educational purposes and prototyping.

These alternative models provide varying capacities to cater to different project requirements.

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