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RTL8218E-VH-CG
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Especificações
| Atributo | Valor |
| Manufacturer | Realtek Semicon |
| Package | QFP-128 |
Visão Geral
Features
The RTL8218E-VH-CG is an 8-port Gigabit Ethernet PHY transceiver from Realtek. Key features include:
- 8-Port Gigabit PHY: Supports 10/100/1000BASE-T operation per IEEE 802.3az (Energy Efficient Ethernet).
- Low Power: Advanced power-saving modes (EEE & Wake-on-LAN).
- RGMII Interface: Supports Reduced Gigabit Media Independent Interface for switch connections.
- Auto-MDI/MDIX: Automatic cable polarity detection.
- Advanced Diagnostics: Cable diagnostics and link quality monitoring.
- Industrial Temp Range: Operates in extended temperature environments.
- Compact Package: 128-pin QFP (14x14mm) for space-efficient designs.
Ideal for switches, routers, and industrial networking applications.
- 8-Port Gigabit PHY: Supports 10/100/1000BASE-T operation per IEEE 802.3az (Energy Efficient Ethernet).
- Low Power: Advanced power-saving modes (EEE & Wake-on-LAN).
- RGMII Interface: Supports Reduced Gigabit Media Independent Interface for switch connections.
- Auto-MDI/MDIX: Automatic cable polarity detection.
- Advanced Diagnostics: Cable diagnostics and link quality monitoring.
- Industrial Temp Range: Operates in extended temperature environments.
- Compact Package: 128-pin QFP (14x14mm) for space-efficient designs.
Ideal for switches, routers, and industrial networking applications.
Pinout
The RTL8218E-VH-CG is an 8-port Gigabit Ethernet switch IC from Realtek.
- Pin Count: 128-pin (LQFP package).
- Functions:
- Integrates 8 Gigabit PHYs with MAC controllers.
- Supports 10/100/1000BASE-T operation.
- Features auto-negotiation, energy-efficient Ethernet (EEE), and cable diagnostics.
- Includes MDI/MDIX auto-crossover and jumbo frame support.
- Interfaces via RGMII, SGMII, or MII for uplink connections.
Designed for switches, routers, and embedded networking applications.
- Pin Count: 128-pin (LQFP package).
- Functions:
- Integrates 8 Gigabit PHYs with MAC controllers.
- Supports 10/100/1000BASE-T operation.
- Features auto-negotiation, energy-efficient Ethernet (EEE), and cable diagnostics.
- Includes MDI/MDIX auto-crossover and jumbo frame support.
- Interfaces via RGMII, SGMII, or MII for uplink connections.
Designed for switches, routers, and embedded networking applications.
Manufacturer
The RTL8218E-VH-CG is manufactured by Realtek Semiconductor Corp., a Taiwanese company specializing in networking and multimedia ICs.
Realtek is a leading fabless semiconductor company, known for products like Ethernet controllers, Wi-Fi chips, and audio codecs. It serves consumer electronics, PCs, and networking equipment markets.
The RTL8218E-VH-CG is a Gigabit Ethernet transceiver, commonly used in switches and routers. Realtek’s chips are widely adopted for their cost-effectiveness and reliability.
Realtek is a leading fabless semiconductor company, known for products like Ethernet controllers, Wi-Fi chips, and audio codecs. It serves consumer electronics, PCs, and networking equipment markets.
The RTL8218E-VH-CG is a Gigabit Ethernet transceiver, commonly used in switches and routers. Realtek’s chips are widely adopted for their cost-effectiveness and reliability.
Application
The RTL8218E-VH-CG is an 8-port Gigabit Ethernet PHY transceiver from Realtek, primarily used in:
- Networking Equipment: Switches, routers, and gateways.
- Industrial Applications: Factory automation, control systems.
- Telecom Infrastructure: Base stations, fiber-to-the-home (FTTH).
- Enterprise Networks: Managed/unmanaged switches for offices/data centers.
- Embedded Systems: IoT devices, smart appliances.
It supports 10/100/1000Mbps speeds, auto-negotiation, and energy-efficient Ethernet (EEE), making it suitable for high-performance, low-power applications.
- Networking Equipment: Switches, routers, and gateways.
- Industrial Applications: Factory automation, control systems.
- Telecom Infrastructure: Base stations, fiber-to-the-home (FTTH).
- Enterprise Networks: Managed/unmanaged switches for offices/data centers.
- Embedded Systems: IoT devices, smart appliances.
It supports 10/100/1000Mbps speeds, auto-negotiation, and energy-efficient Ethernet (EEE), making it suitable for high-performance, low-power applications.
Package
The RTL8218E-VH-CG is a 48-pin QFN (Quad Flat No-lead) package. It measures 7x7mm with a 0.5mm pitch, designed for high-speed Ethernet PHY applications. The QFN package offers compact size, good thermal performance, and efficient PCB space utilization, making it suitable for networking devices.
