is it possible to place the pmos and nmos of trgate in a seperate bulk..

[poovalingam]

Dear frnds


i'm designing a layout for rx pwm bit block..
Here i'm having high width values for trgate.

i've attached my schematic block here...
i'm going to place the pmos of all 3 trgates in a NTAP and same for nmos in PTAP..
is it possible to place the pmos and nmos in seperate bulk...

Thnx for ur help in advance...

 

[jarillak]

Hi...............


For this case, You should have a discussion with schematic designer.Based on th application of this circuit you can place your device in same bulk or different bulk.
If you kept the device in different bulk,you should connect all the bulks at the end of design since all circuits have same potential.
You should keep in mind that all circuits have same potentials but with differnt control signals

 

[poovalingam]

thanks bro