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Data converters forum

sawada
Prodigy 40 points
Part Number: TSC2017

Vdd=0Vのとき、C1(SDA)端子とD1(SCL)端子に入力できる電圧範囲は-0.3V～Vdd+0.3V、つまり±0.3Vですが、これは正しいですか?

外部3.3Vでプルアップすると半導体が壊れますか？

  • +1
    Prodigy 40 points

    When Vdd = 0V, the voltage range that can be input to the C1 (SDA) and D1 (SCL) pins is -0.3V to Vdd+0.3V, or ±0.3V, is this correct? If I were to pull up with an external 3.3V, would the semiconductors be damaged?