What is the driver output current (or impedance) when the power is off i.e. VCC = 0V. I've seen this listed as "Leakage Current" on some data sheets.
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What is the driver output current (or impedance) when the power is off i.e. VCC = 0V. I've seen this listed as "Leakage Current" on some data sheets.
Hi Roger,
That's a good question - we will check in to see if we have some data recorded on this and get back to you soon. In general the input current to the driver in the disabled state will be much lower than the specified input current into the receiver, though.
Max
Roger,
Based on some bench data, the Y/Z 'leakage' current is less than 20uA with Vcc=0V. Please let us know if you have more questions.
Regards,
Hao