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RTL8211FD-CG数据手册Realtek中文资料规格书
RTL8211FD-CG规格书详情
描述 Description
The Realtek RTL8211FD-CG/RTL8211FDI-CG is a highly integrated Ethernet transceiver that is compatible with 10Base-T, 100Base-TX, and 1000Base-T IEEE 802.3 standards. It provides all the necessary physical layer functions to transmit and receive Ethernet packets over CAT.5 UTP cable. The RTL8211FDI-CG is manufactured to industrial grade standards.
The RTL8211FD(I)-CG uses state-of-the-art DSP technology and an Analog Front End (AFE) to enable high-speed data transmission and reception over UTP cable. Functions such as Crossover Detection & Auto-Correction, polarity correction, adaptive equalization, cross-talk cancellation, echo cancellation, timing recovery, and error correction are implemented in the RTL8211FD(I)-CG to provide robust transmission and reception capabilities at 10Mbps, 100Mbps, or 1000Mbps.
Data transfer between MAC and PHY is via the Reduced Gigabit Media Independent Interface (RGMII) for 1000Base-T, 10Base-T, and 100Base-TX. The RTL8211FD(I)-CG supports various RGMII signaling voltages, including 3.3, 2.5, 1.8, and 1.5V.
The RTL8211FD(I)-CG incorporates a linear Low-Dropout Regulator (LDO) that features high power supply ripple rejection and low output noise. The built-in LDO means a power inductor is not required for the RTL8211FD(I)-CG; only an output capacitor is required between the 1.0V output and the analog ground for phase compensation, which saves cost and PCB real estate.
特性 Features
• 1000Base-T IEEE 802.3ab compatible
• 100Base-TX IEEE 802.3u compatible
• 10Base-T IEEE 802.3 compatible
• Supports RGMII
• Supports IEEE 802.3az-2010 (Energy Efficient Ethernet)
• Built-in Wake-on-LAN (WOL)
• Supports Interrupt function
• Supports Parallel Detection
• Crossover Detection & Auto-Correction
• Automatic polarity correction
• Supports PHYRSTB core power Turn-Off
• Baseline Wander Correction
• Supports 120m for CAT.5 cable in 1000Base-T
• Selectable 3.3/2.5/1.8/1.5V signaling for RGMII
• Supports 25MHz external crystal or OSC
• Provides 125MHz clock source for MAC
• Provides 3 network status LEDs
• Supports Link Down power saving
• Green Ethernet (1000/100Mbps mode only)
• Built-in Switching LDO
• 40-pin QFN Green package
• 55 nm process with ultra-low power consumption
• Industrial grade manufacturing process (RTL8211FDI-CG)
应用 Application
• DTV (Digital TV)
• MAU (Media Access Unit)
• CNR (Communication and Network Riser)
• Game Console
• Printer and Office Machine
• DVD Player and Recorder
• Ethernet Hub
• Ethernet Switch
In addition, the RTL8211FD(I)-CG can be used in any embedded system with an Ethernet MAC that needs a UTP physical connection.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
REALTEK |
24+ |
QFN40 |
7535 |
原厂可订货,技术支持,直接渠道。可签保供合同 |
询价 | ||
REALTEK/瑞昱 |
25+ |
QFN |
57488 |
百分百原装现货 实单必成 欢迎询价 |
询价 | ||
REALTEK |
2024+ |
QFN40 |
500000 |
诚信服务,绝对原装原盘 |
询价 | ||
REALTEK |
22+ |
NA |
571 |
原装正品支持实单 |
询价 | ||
REALTEK(瑞昱) |
24+ |
QFN-40 |
11973 |
原厂可订货,技术支持,直接渠道。可签保供合同 |
询价 | ||
REALTEK/瑞昱 |
20+ |
QFN40 |
900 |
原装正品现货假一罚十 |
询价 | ||
REALTEK |
23+ |
QFN40 |
7850 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
TE/泰科 |
2508+ |
/ |
309575 |
一级代理,原装现货 |
询价 | ||
REALTEK |
24+ |
QFN40 |
18000 |
原装正品 有挂有货 假一赔十 |
询价 | ||
REALTEK(瑞昱) |
24+ |
QFN-40-EP |
60000 |
全网最低/原装现货 |
询价 |