Rainbow Electronics MAX9890 - Manual (Page 10)

MAX9890
Audio Click-Pop Suppressor
10 ______________________________________________________________________________________
TDFN-EP
TOP VIEW
1
2
8
7
3
4
6
5
OUTR
GND OUTL
CEXT
INR SHDN
INL
V
CC
MAX9890
NOTE: GND IS CONNECTED TO THE UNDERSIDE METAL SLUG. OUTR
VCC
GND
INR
SHDN
INL
CEXT
OUTL
UCSP
A
B
C
1 2 3
MAX9890
(BUMPS ON BOTTOM)
Pin Configurations
HPLOUT
HPROUT
STARTUP AND
SHUTDOWN
CONTROL
GND
SHDN
OUTL
OUTR
INL
INR
CEXT
V CC
0.1 µF
1 µF
5
7
3
2
4
6
8
1
2.7V TO 5.5V
( ) UCSP BUMP.
*USER-DEFINED VALUE.
(A2)
(A1)
(C3)
(C1)
(C2)
(B1)
(B3)
(A3)
*
*
MAX9890
RAMP-UP AND
RAMP-DOWN
CONTROL
CODEC
WITH INTEGRATED
HEADPHONE
DRIVERS
Typical Application Circuit