kabaleevisu
Advanced Member level 2
- Joined
- Apr 14, 2010
- Messages
- 616
- Helped
- 85
- Reputation
- 170
- Reaction score
- 81
- Trophy points
- 1,308
- Location
- Chennai,India
- Activity points
- 4,512
how to route this analog board ??
Hi everyone,
In my design OP2177 op-amp used which is carrying current is S4+15V and S4-15V and Ground signal AGND,DGND,ISO_GND is available.i know to separate the three ground but i have doubt in op-amp input only, is i need to separate positive and negative voltage like isolation ??
yellow color is S4-15V and blue color is S4+15V
Hi everyone,
In my design OP2177 op-amp used which is carrying current is S4+15V and S4-15V and Ground signal AGND,DGND,ISO_GND is available.i know to separate the three ground but i have doubt in op-amp input only, is i need to separate positive and negative voltage like isolation ??
yellow color is S4-15V and blue color is S4+15V
Last edited: