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88E2111-A0-BWS4C000
+Lista de MateriaisMarvell Semiconductor Single-port 2.5G PHY
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FabricanteMarvell
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Peça do Fabricante #88E2111-A0-BWS4C000
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Especificações
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Visão Geral
Description
Key features of the 88E2111 include advanced power management capabilities, enabling efficient energy use while maintaining high-speed data transmission. It also supports IEEE 802.3az Energy Efficient Ethernet (EEE), reducing power consumption during low data activity periods. The device features integrated MACsec security, providing enhanced data protection through encryption and authentication mechanisms.
The 88E2111 is designed with broad compatibility and interoperability in mind, ensuring seamless integration with existing network infrastructures. Its compact form factor and low power requirements make it suitable for a variety of applications, including data centers, enterprise networks, and carrier-grade networks. Overall, the 88E2111 is an efficient and secure solution for modern Ethernet connectivity needs.
Equivalent
Features
1. High-Speed Connectivity: Supports 10GBASE-T, 5GBASE-T, 2.5GBASE-T, 1000BASE-T, and 100BASE-TX Ethernet standards, providing versatile networking capabilities for various data rates.
2. Advanced PHY Technology: Utilizes digital signal processing to optimize performance and power efficiency, offering robust data transmission over twisted-pair cabling.
3. Low Power Consumption: Designed with energy efficiency in mind, making it suitable for data centers and enterprise environments where power savings are critical.
4. Auto-Negotiation and Auto-MDI/MDIX: Simplifies network setup by automatically selecting the highest available speed and adjusting for cable types without manual intervention.
5. Robust Performance: Features such as Echo Cancellation, NEXT, and FEXT mitigation ensure reliable data transmission even in noisy environments.
6. Compact Package: Typically offered in a small form factor for easy integration into hardware designs.
This makes the 88E2111-A0-BWS4C000 suitable for a wide range of networking applications, including switches, routers, and network interface cards.
Pinout
The chip typically comes in a 9mm x 9mm, 64-pin QFN package. The pins are used for various functions including:
1. Power Supply and Ground Pins: These provide power to the chip and ground connections.
2. MDI (Media Dependent Interface) Pins: Used for connection to the Ethernet network through twisted-pair copper cables.
3. MDIO Interface Pins: Used for management and control via the Management Data Input/Output (MDIO) interface.
4. Clock Pins: For input/output clock signals.
5. LED Pins: For indicating link/activity status.
6. Reset and Interrupt Pins: For device reset and handling interrupts.
This device is commonly used in networking equipment like switches and routers to provide high-speed Ethernet connectivity.