EEVblog #1318 - What’s State-of-the-Art in Current Opamps

Part 1 in designing a better uCurrent. Is there a better chopper/auto-zero amplifier than the MAX4239 used in the uCurrent? A look at the exciting world of parametric searching for components. Follow along as Dave looks for a new state-of-the-art opamp. Success not guaranteed! Cascading opamps for increased gain: Forum: #opamp #design #tutorial EEVblog Main Web Site: The 2nd EEVblog Channel: Support the EEVblog through Patreon! AliExpress Affiliate: Buy anything through that link and Dave gets a commission at no cost to you. Donate With Bitcoin & Other Crypto Currencies! T-Shirts: Теги: eevblog,video,ucurrent,µcurrent,opamp,chopper amplifier,zero drift,op amp,electronics design,electronics components,component searching,digikey,mouser,parametric search,operational amplifier,how to,offset voltage,gain bandwidth product