立体声音频编解码器，具有麦克风放大器， DirectDrive技术
耳机，扬声器放大器或线出
销刀豆网络gurations
SDOUTS2
SDOUTS1
LRCLKS2
LRCLKS1
BCLKS2
BCLKS1
SDINS2
SDINS1
MAX9851/MAX9853
顶视图
DGND
DV
DD
SDA
36 35 34 33 32 31 30 29 28 27 26 25
DV
DDS2
MCLK
VIBE
IRQ
EXTMICR
EXTMICL
AGND
EXTMICGND
INTMICP
INTMICN
INTMICBIAS
EXTMICBIASR
37
38
39
40
41
42
43
44
45
46
47
48
1
EXTMICBIASL
2
PREG
3
PV
DD
4
LSPK +
5
LSPK-
6
保护地
7
RSPK-
8
RSPK +
9
PV
DD
10 11 12
REF
MBIAS
NREG
24
23
22
21
20
19
CPV
DD
C1P
CPGND
C1N
PV
SS
REC
SV
SS
HPR
HPL
AV
DD
LINEIN2
LINEIN1
MAX9851
SCL
18
17
16
15
14
13
SCL
薄型QFN
采用7mm x 7mm
SDOUTS2
SDOUTS1
LRCLKS2
LRCLKS1
BCLKS2
BCLKS1
SDINS1
DGND
DV
DD
SDINS2
36 35 34 33 32 31 30 29 28 27 26 25
DV
DDS2
MCLK
VIBE
IRQ
EXTMICR
EXTMICL
AGND
EXTMICGND
INTMICP
INTMICN
INTMICBIAS
EXTMICBIASR
37
38
39
40
41
42
43
44
45
46
47
48
1
EXTMICBIASL
2
PREG
3
OUTL +
4
OUTL-
5
SHDNOUT
6
FAULTIN
7
PV
DD
8
OUTR-
9
OUTR +
10 11 12
NREG
REF
MBIAS
24
23
22
21
20
19
CPV
DD
C1P
CPGND
C1N
PV
SS
REC
SV
SS
HPR
HPL
AV
DD
LINEIN2
LINEIN1
MAX9853
SDA
18
17
16
15
14
13
薄型QFN
采用7mm x 7mm
69
______________________________________________________________________________________
