物理層は、ネットワークのすべての上位レベルの機能のベースとなる基本的な層です。これは、コンピュータネットワークの7層OSIモデルの最初のレベルです。物理層はデータリンク層からの通信要求をハードウェア固有の操作に変換し、電気信号の送信または受信に影響を与えます。

インタフェース&コネクティビティ

セレクションテーブル

    Processing table
    型名
    Core Voltage (V)
    Input Freq (MHz)
    Pkg. Type
    Temp. Range
    1893B
    3.3-V 10Base-T/100Base-TX Integrated PHYceiver™    		 3.3 25 -40 to 85°C
    1893C
    3.3-V 10Base-T/100Base-TX Integrated PHYceiver™    		 3.3 25 -40 to 85°C, 0 to 70°C
    1894-32
    10Base-T/100Base-TX Integrated PHYceiver™ with RMII Interface    		 3.3 0 to 70°C
    1894-40
    10Base-T/100Base-TX Integrated PHYceiver™ with RMII Interface    		 3.3 -40 to 85°C, 0 to 70°C
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