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 ?
I am not sure where you got those commands, as the first 6 bits of AD5662 are don't cares.
To write to the DAC register, PD1:PD0 should be 0b00 then followed by the 16 bit data bits equivalent to the DAC output value desired. Let me know…
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 Sir /Madam,
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…
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…