Hello all,

I need you guys experience on how to choose the NMOS/PMOS type from a PDK. In the PDK, we can see different types of NMOS or PMOS. For example, in tsmc0.25 rf, there are nmos2v, nmos3v, nmoszvt, nmosnvt, nmosmvt, nmosesd, and rfnmos......and a lot of different pmos. How to select the right type of mosfet for a design?

Thanks

Edward. W

In addition many fets have different threshold e.g high-hvt, low-lvt, zero-zvt. It all depends on your application and supply voltage..