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LAN83C185_03 参数 Datasheet PDF下载

LAN83C185_03图片预览
型号: LAN83C185_03
PDF下载: 下载PDF文件 查看货源
内容描述: 高性能单芯片低功耗10/100以太网物理层收发器 [High Performance Single Chip Low Power 10/100 Ethernet Physical Layer Transceiver]
分类和应用: 以太网局域网(LAN)标准
文件页数/大小: 65 页 / 888 K
品牌: SMSC [ SMSC CORPORATION ]
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High Performance Single Chip Low Power 10/100 Ethernet Physical Layer Transceiver (PHY)  
Datasheet  
Chapter 6 Electrical Characteristics  
The timing diagrams and limits in this section define the requirements placed on the external signals  
of the Phy.  
6.1  
Serial Management Interface (SMI) Timing  
MDC  
T1.1  
MDIO  
T1.2  
(Write)  
Valid Data  
MDIO  
T1.3  
T1.4  
(Read)  
Valid Data  
PARAMETER  
DESCRIPTION  
MDC frequency  
MIN  
TYP  
MAX  
2.5  
300  
UNITS  
NOTES  
T1.1  
T1.2  
T1.3  
T1.4  
MHz  
ns  
MDC to MDIO (Write) delay  
MDIO (Read) to MDC setup  
MDIO (Read) to MDC hold  
0
10  
10  
ns  
ns  
SMSC LAN83C185  
Rev. 0.6 (12-12-03)  
DATA4S7HEET  
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