I am new to AD5662. I would like to know the sequence to start the data transfer. I used 0x280001, 0x30000f,then followed by data transfer of 0x00(Data) for channel A, etc. But it seems it works sometimes and not the other time. Can someone help to let…

Please teach me about AD5662.

Vout=Vref * (D/65,536)

In this value, what gain is output buffer amplifier?

I think that the gain=2  when Vfb pin is connected with Vout pin.

Which is the output in that case 　0- Vref or 0-2Vref ?

Thank you.

Hi everyone!

I'm using EVAL-AD5662/AD5660/AD5640/AD5620 and have AD5660 as my DAC and I noticed that there are grounding problems to the AGND and DGND pins of the evaluation board. It is said in the datasheet of the evaluation board that the analog GND…

Dear AD Support Team,

I am planning to design complex impedance analyzer, where I will excite the system using sine wave and by sweeping frequency. I found that AD5930 is great product to do this project. My start frequency may start somewhere near micro…

Dear Sir /Madam,

Question-1

Can we use your ADR02 as VDD2 of ADuM1300 due CN0064 reference circuit?

Our customer choiced your ADuM1300 and AD5324,so he is studying now about VDD2.

Your CN0064 show to use ADR02 Vref as power device.

Bur your DAC on…

Hello Everyone,

Im working on a battery charger circuit. I set completely the figure-22 and the figure-23 in the datasheet. So more than hundred try and later than weeks. The circuits are not working as expected. This part is important "The circuits are…

Hi all,

I am currently evaluating EVAL-AD5660 and i am getting erroneous output in the GUI reading of the voltage. At full scale, I am getting a 2.75V reading but the device should only have a 2.5V full scale reading. (Vref = 1.249V).

I have checked…