Atom Feed - Twisted Pear Audio Support - Topic:Dual or mono opa for I/V stage - 20Twisted Pear Audio Support - Atom Feedurn:twistedpearaudio-com:AtomFeed:TwistedPearAudioSupport:Topic:DualormonoopaforI/Vstage-20:1Copyright 2024 Twisted Pear Audio Support2024-03-28T14:35:54Zhttp://www.twistedpearaudio.com/forum/Images/YAFLogo.pngForum Adminhttp://www.twistedpearaudio.comfeedback@twistedpearaudio.comBrian Doneganhttp://www.twistedpearaudio.com/forum/profile/8-Brian-DoneganBrian Doneganhttp://www.twistedpearaudio.com/forum/profile/8-Brian-DoneganDr. DAChttp://www.twistedpearaudio.com/forum/profile/26776-Dr--DACYetAnotherForum.NETurn:twistedpearaudio-com:ftPosts:st1:meid24893:1Dual or mono opa for I/V stage<table class="content postContainer_Alt" width="100%"><tr><td>The OPA1632 on the IVY is a fully differential opamp. It can not be replaced with a standard opamp.</td></tr></table>2017-03-06T20:56:26-07:002017-03-06T20:56:26-07:00Brian Donegan<table class="content postContainer_Alt" width="100%"><tr><td>The OPA1632 on the IVY is a fully differential opamp. It can not be replaced with a standard opamp.</td></tr></table>urn:twistedpearaudio-com:ftPosts:st1:meid24889:1Dual or mono opa for I/V stage<table class="content postContainer" width="100%"><tr><td>Hello there,<br /><br />I have to create my own I/V stage because i need special out lines.<br />The stage ist for my buffalo-IIIse dac.<br />What is the reason that the most stages use a mono opa and not a dual opa in the first part of the circuit.<br />Can i use a dual opa (lm49720) and what are the consequences?<br /><br />I hope anyone can enlighten me.<br /><br /><br />Best regards from germany!</td></tr></table>2017-03-02T07:37:33-07:002017-03-02T07:37:33-07:00Dr. DAC<table class="content postContainer" width="100%"><tr><td>Hello there,<br /><br />I have to create my own I/V stage because i need special out lines.<br />The stage ist for my buffalo-IIIse dac.<br />What is the reason that the most stages use a mono opa and not a dual opa in the first part of the circuit.<br />Can i use a dual opa (lm49720) and what are the consequences?<br /><br />I hope anyone can enlighten me.<br /><br /><br />Best regards from germany!</td></tr></table>