AKD4371-B Datasheet, PDF (10/33 Pages) Asahi Kasei Microsystems – 24bit DAC with Headphone Amplifier

Input / Output circuit
(1) Input Circuit
LIN1/RIN1, LIN2/RIN2, LIN3/RIN3 Input circuits
J2
LIN1/RIN1
6
4
3
C19
1u
RIN1
C20
1u
LIN1
J3
LIN2/RIN2
6
4
3
C21
1u
RIN2
C27
1u
LIN2
J5
LIN3/RIN3
6
4
3
C29
1u
RIN3
C31
1u
LIN3
Figure 8. LIN1/RIN1,LIN2/RIN2,LIN3/RIN3 Input circuits
(2) Output Circuit
1) HPL/HPR Output Circuit
HPR
R9 (short)
C25
100u
HPL
R10(short)
C28
100u
Figure 9. HPL/HPR Output Circuit
J4
6
4
3
HP
2) MOUT Output Circuit
C18
1u
MOUT
J1
6
4
3
MOUT
Figure 10. MOUT Output Circuit
<KM086201>
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[AKD4371-B]
2007/07