AD5560: What is the relationship between Power supplies, Iclamps, and Force DAC range (reg 0x9) ?

Example:

What would be the minimum Supply voltages if the output range was limited to +/-12 volts via reg 0x9 ?

How would I calculate the supplies if the range was 0 to + 22 volts, or -20 to 0 volts ?

We have had issues where some AD5560 Iclamps did not function properly (parametric or full collapse of clamps).

Usually increasing the supply(ies) corrected the problem.

We obviously want to stay far away from (AVdd - AVss) < 34 as possible.

Thanks,

Jim

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    •  Analog Employees 
    on Aug 2, 2018 3:32 PM
    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

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    EZ Admin
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    •  Analog Employees 
    on Aug 2, 2018 3:32 PM
    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

    Thank you,
    EZ Admin
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