Op-Amp 741 — LM741 Circuit Configurations
Real-time dual-trace oscilloscope with ±V_CC rail clamping. Yellow = V_in input signal. Coloured trace = V_out. Adjust gain, RC time constant and frequency.
Op-Amp Configuration
Input Signal
Amplifier Components
Supply Rails (±V_CC)
Output clamped to ±V_CC (rail-to-rail limit)
Live Readings
Voltage Gain —
Gain (dB) —
V_out peak — V
Phase shift —
Rail status OK
Inverting Amplifier — V_out = −(R_f/R_in)·V_in
V_out is phase-inverted and scaled by gain | clamped to ±V_CC
CH1 — V_in
CH2 — V_out
ACTIVE FORMULA
V_out = −(R_f / R_in) × V_in
Gain = −R_f/R_in | Phase = 180° | Output limited to ±V_CC
Circuit Diagram