Examples of stacking circuit has been posted on the ADR5045 data sheet. Please refer to Figure.21.
Figure 21a shows three ADR5045 devices configured to give 15 V.
Thank you for reply.
You have to worry about the noise when you use operational amplifier. Therefore I want to know how to make -0.5V only reference voltage without using an operational amplifier.
I am sorry. There is no circuit you have image
Is there a way to be realized only by the reference voltage? I'm very helpful when there is a image view.