Afrotechmods

This chip will RUIN your circuit

This is a video about op-amp non-idealities including power supply rails, output voltage swing, input offset voltage, slew rate and gain-bandwidth product. I also suggest several op amps that you could use instead of an LM741 because the LM741 has very poor performance by modern standards. Website: http://www.afrotechmods.com Twitter: https://x.com/afrotechmods Facebook: https://www.facebook.com/Afrotechmods/ 0:00 Introduction 0:47 Brief background on the 741 1:23 People still teach op amps with the LM741 1:45 Inconvenient power supply voltages 2:10 Op amp output voltage swing 4:06 MCP600x recommendation 5:00 Input offset voltages 7:15 TLC081 recommendation 8:08 Op amp slew rate 9:47 Gain-bandwidth product 12:22 Slew rate versus gain-bandwidth product limitations 12:46 NE5532 and LM4562 recommendations 13:06 There are even more non-idealities to learn 13:44 Pleading teachers to stop recommending the LM741 EEVBlog videos about op amp non idealities: https://www.youtube.com/watch?v=vDe_BHvRpks https://www.youtube.com/watch?v=Y0jkPLuFdnM #opamp #operationalamplifier #lm741 #741 #audioelectronics #electronics #engineering