W7100A-64QFN WIZnet, W7100A-64QFN Datasheet - Page 141

• Manufacturer Part Number: W7100A-64QFN
• Description: 8-bit Microcontrollers - MCU 8051 CORE+HARDWIRED TCP/IP+MAC+PHY
• Manufacturer: WIZnet

Specifications of W7100A-64QFN

• Rohs: yes
• Interface Type: UART

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10.6 Transformer Characteristics
In the case of using the internal PHY mode, be sure to use symmetric transformer in order to
support Auto MDI/MDIX (Crossover).
In the case of using the External PHY mode, use the transformer which is suitable for external
PHY specification.
Turn Ratio
Inductance
Parameter
1:1
350 uH
Transmit End
1:1
350 uH
Receive End
Ver. 1.12
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