AKD4633-A Datasheet, PDF (27/38 Pages) Asahi Kasei Microsystems – 16bit mono CODEC with MIC/SPK amplifier.

A
B
C
D
E
J1
MIC-JACK
6
4
3
E
JP12
AVSS JACK MIC_SEL
J3
MIC
2
3
1
RCA
MR-552LS
AVSS
J4
BEEP
2
3
1
MR-552LS
C26
1u
2
1
R18
47k
D
AVSS
AVSS
INT
R19
BEEP
20k
SPN
SVSS
SVSS
D1
A
K
DIODE ZENER
D2
A
K
DIODE ZENER
SPP
R15
10
JP13
Dynamic(EXT)
Piezo(EXT)
Dynamic
SPN_SEL
JP14
Dynamic(EXT)
Piezo(EXT)
Dynamic
SPP_SEL
R17
10
JP31
Dynamic
J2
SPK-JACK
E
SVSS
3
4
6
CN5
2
SPK1
020S16
R
1
L
D
AOUT
C28
R20
220
1
2
1u
R21
20k
J5
AOUT
2
3
1
MR-552LS
AVSS
C
AVSS
C
B
B
A
A
Title
AKD4633-A
Size Document Number
Rev
A3
Input/Output
3
Date: Thursday, February 15, 2007 Sheet
2 of 5
A
B
C
D
E