technosquirrel101
New Member
hi!
i'm working on a project that needs quite fast switching. does anyone know the time it takes a transistor until it has reached max conductivity (or actually the time until electrons flow at usual rate)?
also, i'm thinking 'bout using FETs. i've read that VMOS-FETs are faster than normal FETs and SIPMOS-FETs are even faster than that. is that true and are there parts that are even faster than those?
in case i'm taking FETs i thought 'bout letting the FET conduct a small voltage when driven as logic 0 (and blocking the stream with a Z-diode) and letting go full voltage when switched to logic 1. any comments?
thanks very much,
technosquirrel101.
i'm working on a project that needs quite fast switching. does anyone know the time it takes a transistor until it has reached max conductivity (or actually the time until electrons flow at usual rate)?
also, i'm thinking 'bout using FETs. i've read that VMOS-FETs are faster than normal FETs and SIPMOS-FETs are even faster than that. is that true and are there parts that are even faster than those?
in case i'm taking FETs i thought 'bout letting the FET conduct a small voltage when driven as logic 0 (and blocking the stream with a Z-diode) and letting go full voltage when switched to logic 1. any comments?
thanks very much,
technosquirrel101.