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Ejemplo Ganancia = 11 — Vout = 11 V
Non-inverting: — Inverting:
Lo que introduces
- Configuration
- R1 (Ω)
- R2 (Ω)
- Vin (V)
- Supply rails ±(V)
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Ejemplo Ganancia = 11 — Vout = 11 V
Non-inverting: — Inverting:
Lo que introduces
Conversor de tensión alternaSe supone onda senoidal. — —
Longitud de antena— the element is then a fraction of that wavelength, trimmed by a shortening factor k: for a quarter-wave. Two things trip people up. A λ/4 whip is…
Conversor de decibeliosVoltage: — Power: . Power goes as voltage squared, which is the whole reason for the 20 against the 10. A bench dB question is usually absolute, not…
Slew rate y ancho de bandaFull-power bandwidth: — the highest frequency at which the op-amp can still swing the whole amplitude. Past it the output stops following and simply…
Speaker crossover (1st order)A series capacitor keeps the lows out of the tweeter; a series inductor keeps the highs out of the woofer. First order = 6 dB/octave each side, crossing…
Capacidad de corriente de pistas PCBEmpirical IPC-2221 formula — a design estimate, not a manufacturer guarantee.
Resistencia pull-upmantiene el driver dentro de su corriente de absorción nominal, y mantiene la línea liberada por encima del umbral de entrada.