Can anyone tell me why my ADA4870 cannot work?
This is my circuit.
I use agilent 3350B to produce the signal to ADA4870.
I have tried many ways such as add a capacitive load or a series resistor in output, but useless.
Kindly tie the ON* pin to VEE or left floating to enable short circuit protection - please refer to page 19 of the DS.
For the SD* pin, please supply a voltage of around 1.8V to 5V above your VEE.
In your case, your VEE is -8V, therefore you can supply -6.2V to -3V to your SD* pin, and please do not leave floating.