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AK4495SEQ Datasheet, PDF (51/58 Pages) Asahi Kasei Microsystems – Quality-oriented Premium 32-Bit 2ch DAC | |||
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[AK4495S]
10. å¤é¨æ¥ç¶åè·¯ä¾
ã·ã¹ãã æ¥ç¶ä¾ãFigure 28ãã¢ããã°åºååè·¯ä¾ãFigure 30, Figure 31ã¨Figure 32ã«ç¤ºãã¾ããå
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DSP
Micro-
Controller
Digital 3.3V
10u +
0.1u
Analog 3.3V
R=10
10u
10u 10u
+
+
+
0.1u
0.1u 0.1u
Analog 5.0V
1 PDN
2 BICK
3 SDATA
4 LRCK
5 WCK
6 SMUTE/CSN
7 SD/CCLK/SCL
8 SLOW/CDTI/SDA
9 DIF0/DZFL
10 DIF1/DZFR
11 DIF2/CAD0
AOUTLN 33
VDDL 32
0.1u 10u
VDDL 31
+
VSSL 30
VSSL 29
NC 28
VSSR 27
N
0.1u 10u
VSSR 26
VDDR 25
+
VDDR 24
AOUTRN 23
0.1u
+ 10u
R=10
0.1u
+ 10u
Lch
Lch
LPF Mute
Lch Out
Rch Rch
LPF Mute
Rch Out
Digital
Ground
Analog
Ground
+
Electrolytic Capacitor
Ceramic Capacitor
注:
- Chip Address = â00â. BICK = 64fs, LRCK = fs
- AVDDã¨DVDDã®é
ç·ã¯ã¬ã®ã¥ã¬ã¼ã¿çããã®ä½ã¤ã³ãã¼ãã³ã¹ç¶æ
ã®ã¾ã¾åãã¦é
ç·ãã¦ä¸
ããã
- AVSS, DVSS, VSSL, VSSR, VREFLL, VREFLR ã¯åãã¢ããã°ã°ã©ã³ãã«æ¥ç¶ãã¦ä¸ããã
- AOUTãè² è·å®¹éãé§åããå ´åã¯ç´åã«æµæãå
¥ãã¦ä¸ããã
- ãã«ãã¦ã³/ãã«ã¢ãããã³ä»¥å¤ã®ãã£ã¸ã¿ã«å
¥åãã³ã¯ãªã¼ãã³ã«ããªãã§ä¸ããã
Figure 28. Typical Connection Diagram (AVDD=3.3V, VDDL/R=5.0V, DVDD=3.3V, Serial control mode)
MS1560-J-01
- 51 -
2013/11
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