e2e,
My VDD and VSS are +/-3.3V, source/drain amplitudes up to +/-VDD with frequencies up to 2MHz.
From what I see in the datasheet, the parasitic values in the datasheet seem to show everything in the 2 - 8pF range, so I don’t anticipate this varying much, but I wanted to see if you could confirm the values requested from the customer below:
What are the reactive elements (parasitic capacitance) between the following:
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S1A to GND à 5.5pF (7.5pF max), Vs = 5V, f =1MHz (VDD = 12V, VSS = 0V)
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S1A to S1B à Not listed in datasheet?
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S1A to D1 à Not listed in datasheet?
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S1B to D1 à Not listed in datasheet?
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D1 to GND à 5.5pF (7.5pF max), Vs = 5V, f =1MHz (VDD = 12V, VSS = 0V)
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Channel to Channel isolation à Wouldn’t this be XTALK = -110dB (VDD =12V, VSS = 0V) à How much would this vary going to +/-3.3V supplies
Thank you,
Adam