I would like to know the height as well as the height tolerance for the hall element in the AD22151 chip please. Can AD please provide this?
The approx distance between the top of the die (sensor location) and the top of the package is ~20-25mils. I have measured xray data for a typical part at 22.1 (561um) mils below the top surface.
I'm sorry but I can't help you with this due to two reasons.
1. We do not provide this kind of information because this is a proprietary of ADI.
2. Questions on AD22151 is not supported on EngineerZone. If you need assistance on circuit design or technical issues with the AD22151, I suggest that you submit your question to the Analog Devices support team in your region. You can find the appropriate support contacts on our website at www.analog.com/support.
Thank you prb! Do you have a range of measurements - or can I assume they fall within 20-25 mils?
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