I use this AD5235 : https://www.analog.com/media/en/technical-documentation/data-sheets/AD5235.pdf and I would like to know if I can have more than 7 V between Va and Vb ?
I have a quick question on the AD5235 serial data interface.
I'm refferring to p. 17 in the AD5235 datasheet Rev.F.
There it is said " if the count is not a multiple of four when CS bar goes high but ........'
Quetion: Is it meant…
AD5235 not respond
I'm using the AD5235 in rheostat operation, just to make a variable resistor.
But the resistance between A1 and W1 is always 123k.
When I connected the logic analyser to the SPI wires, I found that SDO is always cero, as shows…
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I have problems when reading out the user EEPROM via SPI on AD5235.
The Problems occur sporadically when read the address 0x1 or 0x2. All other Address can be read easily.
I will explain the problems by reading the address 0x1.
The Master sends…
I am working with OMAPL-138 Linux version 2.6.37 and I am using the AD5235 digital trimmer.
I can olny drive one trimmer rdac0, rdac1 insteda doesn,t work. If I write in rdac0 it writes also in rdac1. I think that the driver doesn't work well.…
I would like to know what is the minimum value of the parameter shown in figure.
I suppose it is zero, but why is it not written in the datasheet?
I checked several AD5235 trimmers. Someone has150uS other instead 0uS.