Reading through the Texas Instruments Handbook of Op Amp Applications and came across this.
Understand about using 2 power sources in series and creating a virtual floating ground. And understand using capacitors for DC blocking. Confused where it says using single power supply by creating a floating AC ground with DC blocking capacitors. Obviously not by using a capacitor to ground for the -Vcc. Just what is it talking about here?
Understand about using 2 power sources in series and creating a virtual floating ground. And understand using capacitors for DC blocking. Confused where it says using single power supply by creating a floating AC ground with DC blocking capacitors. Obviously not by using a capacitor to ground for the -Vcc. Just what is it talking about here?