74hc14 Oscillator Calculator: [patched] Full

[ f \approx \frac1RC \cdot \ln\left(\fracV_OH - V_T-V_OH - V_T+ \cdot \fracV_T+V_T-\right) ]

: Initially, the capacitor is discharged, providing a LOW input. The inverter's output becomes HIGH, charging the capacitor through the resistor. 74hc14 oscillator calculator full