Rainbow Electronics MAX5406 - Manual (Page 24)

MAX5406
Audio Processor with Pushbutton Interface
24 ______________________________________________________________________________________
X2
V LOGIC DGND CRSN CRSP CBL2 CBL1 CBR2 CBR1 V SS
R2_H
L2_H
SUBOUT
CSUB
CTL2
CTL1
CTR2
CTR1
SHDN
AMB
MUTE
L1_H
R1_H
LMR AMBLI LPR AMBRI V DD
V DD
BASSUP
BASSDN
TREBUP
TREBDN
BALR
BALL
VOLUP
VOLDN
LOUT
ROUT
DGND
RIGHT
STEREO
HEADPHONE
JACK
LEFT
SENSE
LEFT
SPEAKER
RIGHT
SPEAKER
BTL
BTL
STEREO IN1
STEREO IN2 (AUX)
MAX9761
CELL PHONE, MP3,
OR ACCESSORY
CONNECTORS
CLSN CLSP
MAX5406
V DD
V SS
CMSNS BIAS CBIAS
C CTR
C CTL
C CBR C CBL C CRS C CLS
C CSUB
X2
C BIAS
2
V DD + V SS
( )
+2.7V TO V DD
*OPTIONAL
*
TYPICAL APPLICATION CIRCUIT SHOWS MAX5406 INTERNAL BIAS VOLTAGE OPERATION AND AUXILLIARY INPUT MIXING.
V LOGIC
DGND
Typical Application Circuit