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I asked same question in MOSIS user group and got good reply...I hope this might be useful for somebody in future
>I have downloaded c5 libraries from
>**broken link removed** with proper
>account number and password. But the libraries does not have any
>shcematic supported symbols nor any...
Is AMIS c5 libraries compatible with cadence 5.0.33? Can any body tell me how exactly do setup for AMIS libraries. I have downloaded c5 libraries from MOSIS. I have defined cds folder in cds.lib file but still could not able to get models in cellview(schematic) of anlaog environment of cadence...
My design is four quadrant multiplier (current mode) .I am in the stage of simulation using pspice and MOSIS test run parameters(AMIS 0.5um). But I want to know from fab experience of other people about matching of mirrors with respect to process.
Re: Cadence simulation
But those parameters are Hspice parameter. Are those parameters compatible with cadence or do i have to convert them to spectre format?
Can anybogy tell how to find cutoff frequency of gm_c filter. Do we have to consider internal parasitic capacitances to find cutoff frequency(I mean cutoff frequency in frequency response of filter)?
Other questions were easy ..like finding gain of single stage operational amplifier.. what are two capacitances present in a diode and give an example of current mirror and explain its operation with respect to current mirroring..
Design an opamp with 0.1-3v common mode input voltage and 0.3-4.5 v output voltage and 5v supply voltage.
Explain what type of active and load transistors(nmos,pmos,bjt or bicmos with reasoning) do u use?
excelcam
u can download VIEWMATE from pentalogix. FREE download from **broken link removed**. After installing File->Import->Gerber lets u view ur gerber files
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