MC330078 Ver la hoja de datos (PDF) - Motorola => Freescale

Número de pieza

componentes Descripción

Fabricante

MC330078

Dual/Quad Low Noise Operational Amplifier

Motorola => Freescale 

MC33078 MC33079

Figure 34. Voltage Noise Test Circuit

(0.1 Hz to 10 Hzp–p)

0.1 µF

10 Ω

100 kΩ

–

D.U.T.

+

2.0 kΩ

4.7 µF

Voltage Gain = 50,000

24.3 kΩ

+

1/2

MC33078

–

100 kΩ

0.1 µF

4.3 kΩ

2.2 µF

22 µF

Scope

×1

Rin = 1.0 MΩ

110 kΩ

Note: All capacitors are non–polarized.

MOTOROLA ANALOG IC DEVICE DATA

9

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