AK4612EQ Datasheet, PDF (60/68 Pages) Asahi Kasei Microsystems – 6/8-Channel Audio CODEC

[AK4612]
γεςϜઃܭ
৚݅ɿࠩಈೖྗ(DIE3-1 bit = “111”)ɺࠩಈग़ྗ(DOE4-1 bit =“1111” )
̐ઢγϦΞϧίϯτϩʔϧ(I2C pin = “L”)
Master mode (M/S pin = “H”)
AK4612͸Differential ೖྗͰ͸ΞϯνΤϦΞδϯάϑΟϧλΛ಺ଂ͍ͯ͠·͢ɻ
AK4612͸Differential ग़ྗͰ͸εϜʔδϯάϑΟϧλΛ಺ଂ͍ͯ͠·ͤΜͷͰଳҬ֎ϊΠζΛআ͠ڈ
͍ͨ৔߹͸֎෦ͰLPFΛ૊ΜͰ͍ͩ͘͞ɻ
Analog 3.3V
2.2u 0.1u
+
61 TST15
62 TST16
63 OVF1 / DZF1
64 OVF2 / DZF2
65 LIN1+
66 LIN1-
67 RIN1+
68 RIN1-
69 LIN2+
70 LIN2-
71 RIN2+
72 RIN2-
73 LIN3+
74 LIN3-
10u 0.1u
+
75 VSS1
76 AVDD1
77 VREFH1
78 VCOM
79 RIN3+
80 RIN3-
LPF LPF
+
LPF LPF LPF
LPF
MUTE
AK4612
LOUT2+
ROUT1-
ROUT1+-
LOUT1-
LOUT1+
DVMPD
TST8
TST7
SDTI4
SDTI3
SDTI2
SDTI1
BICK
LRCK
SDTO3
SDTO2
SDTO1
VSS4
TVDD1
XTI / MCLK
40
39
LPF
38
37
LPF
36
35
34
33
32
31
30
29
28
27
26
25
24 _{0.1u 10u}
23
22
+
21
MUTE
MUTE
DSP
1.6V to 3.6V
Digital
++
Analog Ground
Digital Ground _µP
MS1039-J-01
Figure 59. γεςϜ઀ଓྫ1
- 60 -
C1
C1
2009/06