Other Parts Discussed in Thread: TINA-TI
Tool/software: TINA-TI or Spice Models
Hello,
I'd like to simulate 2 cascaded integrators inTINA with an ac-simulation (picture shows schematic). The attached bode plot shows the transfer function after the first stage and after the second.
The result suprises me, because the gain at low frequencies, like 1 Hz, isn't doubled. Is there anything wrong with my simulation?
Thanks in advance!
Alexander