Turin wrote on Mar 18th, 2010, 4:01pm:How do i give A differential current input in ADS2004?
Have you been able to resolve the followings.
http://www.designers-guide.org/Forum/YaBB.pl?num=1222115512http://www.designers-guide.org/Forum/YaBB.pl?num=1241539594Turin wrote on Mar 18th, 2010, 4:01pm:My guess would be to use 2 of the I_AC(freq domain sources) in ads
You already implement differential current by using two "I_AC" in the above.
Turin wrote on Mar 18th, 2010, 4:01pm:but i'm not sure what to put in IIac=Polarpolar(x,x) and freqFreq parameters.
Iac=
polar(1, 0) and
Iac=
polar(1, 180)
or
Iac=1 and
Iac=-1
Here you can choose any "units" such as "A", "mA", "uA", "pA" and "fA" as well as "unitless".
"
Freq" parameter is used for FCAC(Frequency-Converting AC analysis).
Leave it default value, "freq" for conventional AC analysis like following.
Freq=freq (global analysis frequency)
Read documents of Agilent ADS surely.The followings are documents of Agilent ADS2009. But these are also valid for ADS2004A.
http://edocs.soco.agilent.com/display/ads2009/I+AC+%28AC+current+source%29http://edocs.soco.agilent.com/display/ads2009/polar%28%29+Expressionhttp://edocs.soco.agilent.com/display/ads2009/AC+Simulation+Descriptionhttp://edocs.soco.agilent.com/display/ads2009/Performing+an+AC+SimulationTurin wrote on Mar 18th, 2010, 4:01pm:Also how can I measure current gain and current in general in the ads.
Is there any other way besides I_probesI_Probe?
We can save pin currents without inserting "
I_Probe" in current ADS.
But you have to insert "
I_Probe" since you use ADS2004A.
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How do i give A differential current input in ADS? (Read 2663 times)