Aug 25, 2005 #1 N nathkamla Junior Member level 3 Joined Jul 21, 2005 Messages 28 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,283 Activity points 1,445 hi all, need help on design of digital to analogue converter max of 4 bits r2r ladder using the binary bits to control a cmos switch. thanks
hi all, need help on design of digital to analogue converter max of 4 bits r2r ladder using the binary bits to control a cmos switch. thanks
Aug 26, 2005 #2 G greenfrog Junior Member level 1 Joined Aug 15, 2005 Messages 16 Helped 1 Reputation 2 Reaction score 0 Trophy points 1,281 Activity points 1,468 go to the eda e-book uplpad/download forum, i rememver there are some books addressung your problem sorry that i donot have knowledge on this issue
go to the eda e-book uplpad/download forum, i rememver there are some books addressung your problem sorry that i donot have knowledge on this issue
Aug 28, 2005 #3 J jiangwp Guest I think the case will be successful without any attention exception the layout. But you have to read some basic book about R-2R network DAC. And , design a proper current source and opamp used as the buffer.
I think the case will be successful without any attention exception the layout. But you have to read some basic book about R-2R network DAC. And , design a proper current source and opamp used as the buffer.