Feb 5, 2020 #1 P Puppet123 Full Member level 6 Joined Apr 26, 2017 Messages 356 Helped 22 Reputation 44 Reaction score 21 Trophy points 18 Activity points 3,059 What is the value and function of both v and vbar is this schematic at the vref inputs ? Last edited: Feb 5, 2020
Feb 5, 2020 #2 pancho_hideboo Advanced Member level 5 Joined Oct 21, 2006 Messages 2,847 Helped 767 Reputation 1,536 Reaction score 733 Trophy points 1,393 Location Real Homeless Activity points 17,490 Puppet123 said: What is the value and function of both v and vbar Click to expand... -vdd level or +vdd level. That’s all.
Puppet123 said: What is the value and function of both v and vbar Click to expand... -vdd level or +vdd level. That’s all.
Feb 5, 2020 #3 FvM Super Moderator Staff member Joined Jan 22, 2008 Messages 52,420 Helped 14,749 Reputation 29,780 Reaction score 14,101 Trophy points 1,393 Location Bochum, Germany Activity points 298,099 I understand that v represents the DAC input bit stream, vbar is inverted v, means DAC output is either + or -vref. For its function, refer to the basic explanation of SD operation.
I understand that v represents the DAC input bit stream, vbar is inverted v, means DAC output is either + or -vref. For its function, refer to the basic explanation of SD operation.