bhl777
Full Member level 6
![Full Member level 6](/styles/images/ranks/flevel3.gif)
Hi All, if I want to play with the PSR of a circuit block(for exmaple, op-amp), an AC signal is injected into VCC, and I want to use an ideal ac gain block to amplifier this AC signal and convert it to a current source. Would anyone teach me what is the easiest way, to implement Vin(ac) to Iout(ac)? Thank you!
![vin_Iout.jpg vin_Iout.jpg](https://www.edaboard.com/data/attachments/51/51019-86c2f2e176a3013316053e8ed9546d23.jpg)
![vin_Iout.jpg vin_Iout.jpg](https://www.edaboard.com/data/attachments/51/51019-86c2f2e176a3013316053e8ed9546d23.jpg)