COM20020 查看數據表（PDF） - SMSC -> Microchip

零件编号

产品描述 (功能)

生产厂家

COM20020

COM20020 3.3V ULANC Universal Local Area Network Controller with 2K x 8 On-Board RAM

SMSC -> Microchip 

RT

LTC1480 or

Equiv.

COM2002

+3.3V

RBIAS

+3.3V

RBIAS

RT

+3.3V

RBIAS

COM2002

COM2002

FIGURE 5 - COM20020 NETWORK USING RS-485 DIFFERENTIAL TRANSCEIVERS

19

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