Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

about OPA with swith-capacitor common feedback

Status
Not open for further replies.
W

williamy

Member level 3
Joined
May 26, 2006
Messages
59
Helped
3
Reputation
6
Reaction score
2
Trophy points
1,288
Activity points
1,577
for the OPA with swith-capacitor common feedback, it is controlled by two clock signal, how to simulate the bandwidth and gain of this type of OPA
 

williamy said:
for the OPA with swith-capacitor common feedback, it is controlled by two clock signal, how to simulate the bandwidth and gain of this type of OPA
Click to expand...

to replace the switch cap by large resistor can smooth the simulation
 

swicth Cap on some clock , you can use equal
"resistor"
and replace form sim
 

what mean equal "resistor" ?
thanks!
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top