AK4365 Ver la hoja de datos (PDF) - Asahi Kasei Microdevices

Número de pieza

componentes Descripción

Fabricante

AK4365

DAC with built-in PLL & HP-AMP

Asahi Kasei Microdevices 

ASAHI KASEI

[AK4365]

Note: The headphone amplifier output for the AK4365 may oscillate. This oscillation is caused by the load of a headphone

cable. The following external circuit 1) or 2) should be used to avoid this oscillation.

1) Resistor (≥6.8Ω) in series. In this case, the voltage at the headphone will be attenuated by resistor divider.

AK4365

HPL/R

220u 6.8

16

Headphone

Figure 27. Headphone amp external circuit example 1

2) Capacitor (0.1µF±20%) and resistor (10Ω±20%) in series to ground.

AK4365

HPL/R

220u

0.1u

16

10

Headphone

Figure 28. Headphone amp external circuit example 2

MS0110-E-01

- 35 -

2003/10

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