SL28PCIE25ALC

Product Overview

• Category: Integrated Circuit (IC)
• Use: PCIe (Peripheral Component Interconnect Express) controller
• Characteristics: High-speed data transfer, low power consumption
• Package: 28-pin small outline integrated circuit (SOIC)
• Essence: Facilitates communication between the computer's motherboard and peripheral devices through the PCIe interface.
• Packaging/Quantity: Available in reels of 2500 units.

Specifications

• Number of Pins: 28
• Operating Voltage: 3.3V
• Data Transfer Rate: Up to 8 GT/s (Gigatransfers per second)
• Power Consumption: Low power design, typically less than 1W
• Temperature Range: -40°C to +85°C
• Compliance: PCIe 2.0 and 3.0 specifications

Detailed Pin Configuration

1. VCC
2. GND
3. REFCLKP
4. REFCLKN
5. PERST#
6. WAKE#
7. CLKREQ#
8. L0S#
9. L1 PME#
10. L2 PME#
11. L3 PME#
12. L4 PME#
13. L5 PME#
14. L6 PME#
15. L7 PME#
16. L8 PME#
17. L9 PME#
18. L10 PME#
19. L11 PME#
20. L12 PME#
21. L13 PME#
22. L14 PME#
23. L15 PME#
24. L16 PME#
25. L17 PME#
26. L18 PME#
27. L19 PME#
28. L20 PME#

Functional Features

• Supports PCIe link speeds up to 8 GT/s for high-speed data transfer.
• Low power consumption design ensures energy efficiency.
• Provides reliable and stable communication between the motherboard and peripheral devices.
• Supports various power management features for efficient power usage.
• Offers advanced error detection and correction mechanisms for data integrity.

Advantages and Disadvantages

Advantages: - High-speed data transfer capability - Low power consumption - Reliable communication between motherboard and peripherals - Efficient power management features

Disadvantages: - Limited pin count may restrict compatibility with certain applications - Requires proper handling and ESD precautions during installation

Working Principles

The SL28PCIE25ALC is a PCIe controller IC that operates by establishing a high-speed serial link between the computer's motherboard and peripheral devices. It utilizes the PCIe interface to facilitate fast and efficient data transfer. The IC incorporates various power management features to optimize power consumption while maintaining reliable communication.

Detailed Application Field Plans

The SL28PCIE25ALC is commonly used in various applications, including:

1. Desktop Computers: Enables high-speed communication between the motherboard and expansion cards such as graphics cards, network adapters, and storage devices.
2. Laptops and Ultrabooks: Facilitates connectivity with external peripherals through PCIe-based docking stations or expansion cards.
3. Servers and Data Centers: Supports high-bandwidth communication between server motherboards and storage devices, network cards, and other peripherals.
4. Industrial Automation: Enables fast data transfer between industrial computers and specialized PCIe-based control cards or I/O modules.
5. Gaming Systems: Enhances gaming performance by providing high-speed communication between the motherboard and dedicated graphics cards.

Detailed and Complete Alternative Models

1. SL28PCIE25BLC: Similar to SL28PCIE25ALC but with extended temperature range (-40°C to +105°C).
2. SL28PCIE25DLC: Enhanced version with additional power management features and improved signal integrity.
3. SL28PCIE25ELC: Higher pin count variant with additional I/O capabilities for more complex applications.

These alternative models offer similar functionality to the SL28PCIE25ALC but may have specific features or specifications tailored to different application requirements.

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