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Problem with AD5422BREZ Date Code #0835

Question asked by anshuman on Nov 22, 2012
Latest reply on Dec 7, 2012 by anshuman

I have got few samples of AD5422BREZ with date code 0835. I am facing a problem with these parts, It gets heated very badly after applying AVDD(+12V) to it. AVSS is tied to GND. I want to make it work as a unipolar 4-20mA output dac. Please help.

I have worked on the same part (different date code) in other projects and is working fine.