Feb 20, 2011 #1 B bhaveshsoni Junior Member level 1 Joined Aug 17, 2010 Messages 17 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,283 Location opamp Activity points 1,380 why self biasing is require in analog vlsi design ? why we are not give direct source ?
Feb 20, 2011 #2 erikl Super Moderator Staff member Joined Sep 9, 2008 Messages 8,108 Helped 2,695 Reputation 5,370 Reaction score 2,305 Trophy points 1,393 Location Germany Activity points 44,123 Not required, but convenient, wherever possible. Saves transistors, achieves less complex designs.
Feb 21, 2011 #3 B bhaveshsoni Junior Member level 1 Joined Aug 17, 2010 Messages 17 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,283 Location opamp Activity points 1,380 can I take higher length i.e. I am design in tech. file 180nm and I want to use 500nm is it possible ?
can I take higher length i.e. I am design in tech. file 180nm and I want to use 500nm is it possible ?
Feb 21, 2011 #4 jimito13 Advanced Member level 1 Joined Nov 17, 2008 Messages 464 Helped 130 Reputation 262 Reaction score 113 Trophy points 1,323 Location Greece Activity points 4,929 ofcourse it is possible...if it wouldn't be so,the pdk wouldn't give you the ability to use larger L than minimum ;-)
ofcourse it is possible...if it wouldn't be so,the pdk wouldn't give you the ability to use larger L than minimum ;-)
Feb 22, 2011 #5 leo_o2 Advanced Member level 4 Joined Sep 3, 2004 Messages 1,322 Helped 278 Reputation 558 Reaction score 241 Trophy points 1,343 Location China Activity points 5,761 It will save interface pin. Package is becoming dominant in IC cost. bhaveshsoni said: why self biasing is require in analog vlsi design ? why we are not give direct source ? Click to expand...
It will save interface pin. Package is becoming dominant in IC cost. bhaveshsoni said: why self biasing is require in analog vlsi design ? why we are not give direct source ? Click to expand...
Feb 22, 2011 #6 D dick_freebird Advanced Member level 7 Joined Mar 4, 2008 Messages 8,968 Helped 2,333 Reputation 4,683 Reaction score 2,515 Trophy points 1,393 Location USA Activity points 71,456 People want to not have to provide you with fancy resources. You're supposed to be making things easy on the user, not being needy.
People want to not have to provide you with fancy resources. You're supposed to be making things easy on the user, not being needy.