AKD4683 Datasheet, PDF (28/74 Pages) Asahi Kasei Microsystems – AK4683 Evaluation Board Rev.1

ASAHI KASEI
[AKD4683-A]
„ Analog Output Circuit
LOUT1
C35
+22u
R54
10k
HVSS
P12V
U5A R55
3₊
NJM5532 220
1
2_-
N12V
330p _C37
HVSS
R58
R59
4.7K
4.7k
HVSS
J15
2
3
1
LOUT1
MR-552LS
ROUT1
C39
+ ^22u
R62
10k
HVSS
P12V
U5B R63
5₊
NJM5532 220
7
6_-
N12V
330p C42
HVSS
R66
R67
4.7K
4.7k
J17
2
3
1
ROUT1
MR-552LS
LOUT2
HVSS
C36
22u
+
R56
10k
HVSS
R60
4.7K
P12V
U6A R57
3₊
NJM5532 220
1
2_-
N12V
330p C38
HVSS
R61
4.7k
J16
2
3
1
LOUT2
MR-552LS
ROUT2
HVSS
C40
+22u
R64
10k
HVSS
P12V
U6B R65
5₊
NJM5532 220
7
6_-
N12V
330p C41
R68
R69
4.7K
4.7k
HVSS
J18
2
3
1
ROUT2
MR-552LS
HVSS
Figure 45. Analog Output Circuit
For analog output, RCA connector: J15 (LOUT1)/ J17 (ROUT1), J16 (LOUT2)/ J18 (ROUT2) are available to use.
Analog outputs are single-ended and output ranges of each channel are nominally 3.0Vpp@5V.
Output range: AOUT is proportional to AVDD2 (AOUT=0.6 x AVDD2=0.6 x 5=3.0).
<KM077504>
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2005/08