leohart
Full Member level 4
Hi
1)Which PADs need ESD protection and which of them donot need ESD necessarily?Why?
2)Do we need seperated Power line for ESD and internal circuitry?Why?If it is possiable,PLS give some example like 3.3v(core)/5v(i/o) application and single 5v application.Do we need three power pads(3.3v,5v,esd) for the former?
1)Which PADs need ESD protection and which of them donot need ESD necessarily?Why?
2)Do we need seperated Power line for ESD and internal circuitry?Why?If it is possiable,PLS give some example like 3.3v(core)/5v(i/o) application and single 5v application.Do we need three power pads(3.3v,5v,esd) for the former?