A709 a simple differential amplifier circuit diagram

Posted on Mar 28, 2007

As shown for the simple differential amplifier circuit. Two input signals Vi1 and Vi2 respectively by R1 and R3, R4 voltage divider circuit added to the op amp input. Vi1 appli

A709 a simple differential amplifier circuit diagram
Click here to download the full size of the above Circuit.

ed to the inverting input of the op amp, Vi2 applied to the non-inverting input and the output voltage Vo and Vi1, Vi2 has the following relationship:

Leave Comment

characters left:

New Circuits



Popular Circuits

Regulation with transistors
Digital Volt and Amp Meter
Capacitance multiplier
Pattern Generator For Radio Direction Finding Circuit
Back to qrss
Accurate Sine Wave Generator Circuit PCB
Dynamic Microphone Preamplifier using C945 transistor