413 Threads found on edaboard.com: Pspice Orcad
I am using orcad pspice 16.6 full version and trying to implement the macro model of memristor. i am using this code to run
.SUBCKT memristor 1 2 6
Eres 1 9 POLY(2)
+(8, 0) (11, 0) 0 0 0 0 1
Vsense 9 4 DC 0V
Fcopy 0 8 Vsense 1
Rstep 8 0 1K
Rser 2 4 10
Fmem 6 0 POLY(2) Vsense
+Ecopy -0.5E-10 0 1E-10 0 -1 0 0 0 1
Cmem 6 0 90nF
PCB Routing Schematic Layout software and Simulation :: 03-26-2017 04:16 :: mmkabir :: Replies: 3 :: Views: 1009
Hi, I am using orcad pspice A/D 16.6 lite and when I want to plot data, in some plots I get just one portion of the full data, but in others I get the full one.
Does anybody has been had the same problem? I appreciate any idea to solve this problem!
Software Problems, Hints and Reviews :: 03-17-2017 16:39 :: angelsauceda :: Replies: 2 :: Views: 923
**** 03/04/17 15:06:50 ********* pspice 9.2 (Mar 2000) ******** ID# 1 ********
** Profile: "SCHEMATIC1-TEST (1)"
**** CIRCUIT DESCRIPTION
** Creating circuit file "power circu
Software Problems, Hints and Reviews :: 03-04-2017 12:19 :: aghaee13 :: Replies: 2 :: Views: 792
**** 03/04/17 15:06:50 ********* pspice 9.2 (Mar 2000) ******** ID# 1 ********
** Profile: "SCHEMATIC1-TEST (1)"
**** CIRCUIT DESCRIPTION
** Creating circuit file "power circut-s
Software Problems, Hints and Reviews :: 03-04-2017 12:51 :: aghaee13 :: Replies: 0 :: Views: 1
I need to simulate a circuit which uses 74HCT1G08 AND gate. I got an ibis model for this AND gate.
I tried to translate it to spice model using IBIS translator in orcad 16.6. Steps followed as shown below.
- IBIS translator in model editor.
- selected all.
- selected typical user specifications.
- regenerated dml files.
Software Problems, Hints and Reviews :: 02-12-2017 10:23 :: navbp :: Replies: 3 :: Views: 668
I have generated a signal in Matlab, and now I want to use it as voltage source for a spice circuit.
Is there a way to import the signal in pspice?
Analog Circuit Design :: 02-06-2017 16:30 :: Anton89 :: Replies: 1 :: Views: 490
I have orcad Capture 16.6. In the software i implemented a darlington circuit taken from the example of an electronics book. The picture of the circuit is attached.
The problem is that when i run the simulation i get double values of all the currents and voltages in the circuit.
Can anyone help me in this regard.
Software Problems, Hints and Reviews :: 12-29-2016 07:53 :: aliraza54 :: Replies: 0 :: Views: 493
Missing library include in tool configuration (e.g. onsemi_bjt.lib or wherever the said transistor model can be found). Learn about the pspice library concept!
PCB Routing Schematic Layout software and Simulation :: 12-12-2016 07:45 :: FvM :: Replies: 1 :: Views: 762
pspice needs an extra license, if you don't have, it won't work.
PCB Routing Schematic Layout software and Simulation :: 12-11-2016 04:12 :: BigBoss :: Replies: 2 :: Views: 488
I would like to circuit simulation (System simulation) with various semiconductor IC in pspice or Various simulator.
The main problem is that how to make IC simulation model for inserting IC operation to full circuit.
orcad supports inserting Verilog-A but it's not for digital IC. (Ex. CAN communication Transceiver)
I would like
Software Recommendations :: 08-09-2016 04:50 :: stormcaster :: Replies: 0 :: Views: 13
I have done a transient simulation on orcad Capture - pspice.
when I was trying exporting data from waveform to .csv file on pspice, the exported data is not uniformly sampled regarding to time. When using MATLAB to plot the waveform from the .csv files, the plot does not look the same as pspice waveform. (...)
Software Problems, Hints and Reviews :: 07-15-2016 15:20 :: hedaye :: Replies: 0 :: Views: 487
Smoke analysis in pspice might be the answer you are looking for. Check out below link -
Elementary Electronic Questions :: 05-25-2016 05:59 :: mvaseem :: Replies: 2 :: Views: 395
I am using orcad 16.6-p005(v16-6-112D) , on Windows 10 and any model like Max907 from pspice/MAX.OLB
or IRF152 from powermos.olb , I get the same corresponding sub circuit error . As an example here I add
Error(Orpsim-15108): Subcircuit Max907/Mxm used by X_U1a is undefined.
Also in the file pspice.ini instead of (...)
PCB Routing Schematic Layout software and Simulation :: 04-17-2016 16:46 :: A_Tareq :: Replies: 2 :: Views: 1309
Discrete.olb cannot be used for Simulation flow.
Only the libraries lying inside the following folder can be used for pspice simulation - \tools\capture\library\pspice
To make parts from discrete.olb simulate in pspice, do following -
1) Add property pspiceTEMPLATE with the value (see the part from eval.olb to know (...)
Software Problems, Hints and Reviews :: 03-22-2016 18:01 :: mvaseem :: Replies: 6 :: Views: 1637
You should choose resistors from library - analog.olb (lying at - /tools/capture/library/pspice)
For BJT you can choose Q2N2222 from eval.olb - lying at same location.
You can get the desired DC beta by providing proper bias conditions, as mentioned in datasheet.
Your AC gain will depend on output resistor and gm.
Software Problems, Hints and Reviews :: 12-15-2015 08:55 :: mvaseem :: Replies: 2 :: Views: 813
We have just been sent a pspice/orcad simulation of a three phase, 200khz, 12kw, Dual Active Bridge (DAB) converter. (540Vin to 28vout)
All it is, is what it says it is, a full bridge on the primary, and another on the secondary, with the leakage inductances being relied upon to make it work as an SMPS.
Attached is an Ltspice simulatio
Power Electronics :: 12-03-2015 19:47 :: treez :: Replies: 4 :: Views: 946
Do you know the best guide to learning orcad/pspice simulations. I am getting "undefined subcircuit" error, as well as "errors during netlisting", and obviously not converging.
PCB Routing Schematic Layout software and Simulation :: 11-30-2015 17:52 :: treez :: Replies: 1 :: Views: 472
You can't get a real analog output because 74LS04 is a digital part without an analog model. Review pspice user guide section Digital device modeling. Certain analog parameters like output resistance or switching time can be modelled however. If you connect the logic device to an analog circuit, the output level is ruled by the DIGPOWER and
Analog Circuit Design :: 10-26-2015 09:15 :: FvM :: Replies: 1 :: Views: 418
I need to simulate a circuit which uses the following ICs:AD8041,INA163 and AD8302
Can anybody tell me which simulation software have models for these ICs?
TINA and orcad pspice does not have these component models.
Software Recommendations :: 08-20-2015 06:29 :: anushaas :: Replies: 2 :: Views: 72
hi i am finding a text that describe model mosfet and capacitance in it ,that uses in pspice?
where i can find?it should be documentary,
a sample of model a mosfet.
capacitance of mosfet
i am searching help and usermanual orcad ,pspice
i heared that in level 1,2,3 the models ch
Software Problems, Hints and Reviews :: 09-28-2015 14:23 :: stackprogramer :: Replies: 3 :: Views: 1160
I would like, if possible, any tutorial or handout to teach modeling transformers two inputs and two outputs used in the sources of computer or notebook.
Analog Circuit Design :: 09-02-2015 17:08 :: eletmoraes :: Replies: 0 :: Views: 496
I am simulating Amplitude Modulation circuit in Cadence.Here is the simulation sch:
V1 pulse freq=1GHz,Vpp=1v.V2 pulse freq=100KHz,peak to peak voltage is 0.1v.when the amplitude modulation sigal Vmod go through the RC filter,the demodulation signal Vlpf peak to peak is 50mV,and DC offset is about 600mV. what i
Analog Circuit Design :: 08-14-2015 12:06 :: tempvipguest :: Replies: 3 :: Views: 895
I want to plot Pout-Pin graph in pspice. In DC sweep analysis, I can sweep only voltage or current. I can't sweep Pin. So ,I think I can do this with parametric sweep analysis but I don't know how.
Please help me,
Thanks in advance
Analog Circuit Design :: 08-11-2015 09:00 :: eses23 :: Replies: 1 :: Views: 395
Yes, it's here:
To set up the value of R1 as a parameter named R1Val
1 From Capture?s pspice menu, choose Place Optimizer
Parameters to place an instance of the OPTPARAM
2 Double-click on the OPTPARAM part, then click the
User Properties button.
3 Set R1val pr
Software Problems, Hints and Reviews :: 08-11-2015 03:39 :: Endolith :: Replies: 8 :: Views: 2098
Î'm not presently working with pspice ans don't know which version you have. I used GLIMIT from the analog behavioral modelling library as comparator. But any sufficiently fast real or ideal OP or comparator can be used.
- - - Updated - - -
Yes, there will be a subtractor in front of GLIMIT.
Power Electronics :: 07-09-2015 10:08 :: FvM :: Replies: 8 :: Views: 3105
Hello everyone !
I have a problem that I encountered with orcad pspice. I made on Schematics bootstrap circle, but when I ran pspice simulation the following problem appeared:
**** 07/06/15 17:35:52 ****** pspice Lite (October 2012) ****** ID# 10813 ****
** Profile: "SCHEMATIC1-bootstrap" [ (...)
Software Problems, Hints and Reviews :: 07-06-2015 14:43 :: rathiot :: Replies: 3 :: Views: 2731
Both schematic entry methods can be used for simualtion. pspice Schematics is the classical method and has been avaible before pspice was acquired by Cadence and bundled with orcad. If you don't use orcad also as schematic entry for CAD layout, pspice Schematics can be still preferable.
Analog Circuit Design :: 06-09-2015 20:55 :: FvM :: Replies: 1 :: Views: 944
i am using orcad pspice 9.2 ***** it is showing error while simulation the model/circuit please help where do i get library files
the error message is
ERROR -- Can't find library
.TRAN 0 0.02 0 1e-8
.OPTIONS ABSTOL= 1.0e-4
.OPTIONS VNTOL= 1.0m
.PROBE V(*) I(*) W(*) D(*) NOISE(*)
PCB Routing Schematic Layout software and Simulation :: 06-01-2015 09:34 :: Maloth Ramesh :: Replies: 0 :: Views: 587
You are using a digital stimulation signal instead of an analog pulse generator to drive the MOSFET, apparently without understanding the specific behaviour of the mixed signal (pspice AD) tools.
- read the AD user manual to learn how to use the mixed signal features correctly
- use a regular VPULSE source
Analog Circuit Design :: 05-08-2015 05:46 :: FvM :: Replies: 16 :: Views: 1623
In the first picture, the circuit does not work when it is connected to the sbreak switch.
In the second picture, the circuit works when it is connected to the gate driver (E) and the mosfet (IRF150), but the result goes wrong.
I connected the upper dual flyback cir
Power Electronics :: 03-23-2015 09:06 :: Brandon Yau :: Replies: 1 :: Views: 1127
I am using orcad pspice to do the PWM+error compensated amplifier circuit.
Here are the few questions.
1. What is the output of the error compensated amplifier? Is it the error between the two inputs (just minus each other)? Or just compare and generate the supply voltage out?
2. For the duty ratio, d=Vc/Vp, (Vc=output of the
Power Electronics :: 03-23-2015 08:20 :: Brandon Yau :: Replies: 0 :: Views: 562
I am wanting to set up a circuit using ICL7660 but in orcad not on this component, you can get the ICL7660 model?
Analog Circuit Design :: 02-25-2015 15:55 :: eletmoraes :: Replies: 0 :: Views: 1210
orcad is for PCB designers and so has a lot more IC footprints,
and vendors provide many more.
Tanner is for IC design and external components, especially
unique ICs, is an afterthought. You probably would use the
pspice models from vendors and create your own layout
views. But Tanner is not really meant for PCB design, last
I looked anyway. It ma
Analog Circuit Design :: 02-12-2015 23:00 :: dick_freebird :: Replies: 3 :: Views: 409
tested the model that comes in the program and does not provide simulate the wave signal at the output and other simulators like multisim works already using the same circuit. I agree also, if possible, other models of components to add to the program.
Analog Circuit Design :: 01-13-2015 19:51 :: eletmoraes :: Replies: 1 :: Views: 688
How to integrate pspice netlist in orcad schematic.
I've tried 2 appoaches:
using Hierarchical block
using Library part
In both cases I failed: via hierachical block ... the port name exposed in netlist subcircuit don't appear in schematic, 2nd approach solicits Model Editor, where there is no option for
Analog Circuit Design :: 12-19-2014 11:48 :: pavel47 :: Replies: 6 :: Views: 1121
I want to implement a digital controller for a switch mode power supply in orcad pspice.
The controller will take voltages and current values as inputs and create the control signal using intelligent algorithms (state machines, digital control techniques etc).
Therefore I need a block that runs a code for processing these values (ie. C
Analog Circuit Design :: 12-08-2014 12:11 :: GeoAVR :: Replies: 0 :: Views: 630
I am looking for pspice software which can be use for simulation of Bi-directional power converter topology. Please do not suggest
I tried all above and some of above stop working on complex topology and some of them stop working on magnetic components and few did not simulate Bi-dir
Power Electronics :: 10-10-2014 15:08 :: ashad :: Replies: 9 :: Views: 905
For pspice traces, you can use Window-> "Copy to clipboard".
I don't think there is any option for schematic.
Software Problems, Hints and Reviews :: 10-01-2014 12:40 :: mvaseem :: Replies: 1 :: Views: 1734
I am trying to make a diode simulation as integrating matlab and pspice for my university work.
I have matlab r2013a and orcad 16.6 lite. But slpslib is not exist in matlab, so i could not find how to integrate matlab and pspice. Is there anyone who experienced SLPS and explain me how to install/use SLPS in matlab?
I guess (...)
Software Problems, Hints and Reviews :: 09-20-2014 15:08 :: optech :: Replies: 1 :: Views: 1745
Looks like either you are choosing the parts from wrong library or your model library is not properly configured.
Can you post the pspice out file (file which shows the error).
Software Problems, Hints and Reviews :: 08-24-2014 04:15 :: mvaseem :: Replies: 15 :: Views: 4910
i dont want to use VPULSE coz its impractical
Impractical in which sense?
Maybe the thread title is just misleading. If you want to design a hardware generator, it's essentially not a pspice problem. You can e.g. use a crystal oscillator with square wave output.
Power Electronics :: 08-14-2014 11:38 :: FvM :: Replies: 19 :: Views: 1191
It should be good-to-go, just use the X subcircuit call and
embed / include the subcircuit definition.
Unless youe "lite" version is severly limited, like not digesting
some of the syntax or something. But EPC made you a pspice
model according to the header, so what's the problem?
Analog Circuit Design :: 08-13-2014 18:41 :: dick_freebird :: Replies: 10 :: Views: 1377
You seem to be using J device which is reserved for JFETS in pspice.
If you are having internal subckt for J1, use "X" instead of "J".
It would be easier to point out if you can post your netlist.
Software Problems, Hints and Reviews :: 07-10-2014 15:30 :: mvaseem :: Replies: 2 :: Views: 1286
I was trying to capture the component from hspice model for magnetic tunnel junction using orcad capture design entry CIS tool. which I did, but the problem is with the simulation since the tool has pspice simulator which cannot detect hspice model.
Is there any way we can capture hspice macro model and simulate it.
BTW, Magnetic Tunnel
Linux Software :: 06-15-2014 20:57 :: Surya Kiran :: Replies: 0 :: Views: 1170
Does anyone have the model for Capture CIS / pspice?
Professional Hardware and Electronics Design :: 06-13-2014 15:55 :: surplant :: Replies: 0 :: Views: 783
I have an idea to use switching frequency control for power converters.
May I ask how to implement VCO in orcad pspice?
Thanks in advanced.
Power Electronics :: 06-12-2014 08:28 :: kit_714 :: Replies: 1 :: Views: 1630
I have a pspice netlist for FPGA clb, How do i Compute AREA, POWER CONSUMED, LEAKAGE POWER and SPEED of the circuit ?
ASIC Design Methodologies and Tools (Digital) :: 06-03-2014 17:55 :: rajrevanth61 :: Replies: 0 :: Views: 490
Btherm 1 3 V = I(Vsense)*(R0)*EXP(B*((1/(V(TEMP)+273))-(1/(T0+273)))))
You are trying to use LTSpice private behavioral syntax in pspice. Review the pspice reference for legal behavioral expressions. They should use a E controlled source, if I remember right.
Elementary Electronic Questions :: 05-21-2014 06:31 :: FvM :: Replies: 22 :: Views: 3129
Diode model used in circuit seems to be creating trouble, Diode Model DX does not have any resistance (Model Parameter RS) defined, which is equivalent of making it R=0 for this device. Such models are hard to converg. I tweaked this model to have realistic value RS=100U and relaxed couple of other simulator options and it works for me. Below is t
Analog Circuit Design :: 05-25-2014 07:12 :: atripathi :: Replies: 4 :: Views: 952
A popular orcad beginners error, using a component that has no accompanying pspice model. Use only components from the pspice library.
Software Problems, Hints and Reviews :: 04-18-2014 12:49 :: FvM :: Replies: 3 :: Views: 16296