wm8350 Wolfson Microelectronics plc, wm8350 Datasheet - Page 9

• Manufacturer Part Number: wm8350
• Description: Wolfson Audioplus? Stereo Codec With Power Management
• Manufacturer: Wolfson Microelectronics plc

Production Data
1
2
Note:
Reel quantity = 2,200
w
WM8350GEB/RV
M
A
B
C
D
E
F
G
H
K
L
N
J
WM8350GEB/V
ORDER CODE
CONF0
CONF1
G PIO0
G PIO2
G PIO3
VRTC
BATT
PIN CONFIGURATION
ORDERING INFORMATION
LINE
USB
VP5
PV4
L5
L4
1
Notes:
Colour coding indicates function of pins in typical usage:
NGATE5
LINEINT
GPIO 1
BATT
BATT
LINE
/RST
PG5
PG4
USB
SCL
ON
X1
2
Pin names beginning with a lower-case "n" indicate that the pin is active low.
SW VRTC
WALLFB
HIVDD
G PIO4
DC-DC converters
LDO voltage regulators
Power m anagem ent functions
Analogue pins for audio codec
Digital pins for audio codec
Quiet ground
Others
CREF
RREF
LINE
USB
SDA
FB4
OP
X2
IP
TEMPERATURE
3
-25°C to +85°C
-25°C to +85°C
RANGE
GPIO 6
GPIO 7
PV1
PV1
FB5
N/A
N/A
N/A
N/A
N/A
N/A
N/A
IRQ
4
LINEDCD
DCVDD
G PIO5
DGND
N/A
N/A
N/A
N/A
N/A
N/A
N/A
L1
L1
5
C
129-ball BGA (7 x 7 mm)
129-ball BGA (7 x 7 mm)
7mm x 7mm BGA1
(Pb-free, tape and reel)
DBVDD
GPIO 8
MCLK
GND
GND
GND
PG1
PG1
FB1
N/A
N/A
N/A
N/A
6
PACKAGE
(Pb-free)
ADCDATA
DACDATA REFG ND
GPIO9
G ND
G ND
G ND
G ND
PG 6
PG 6
N/A
N/A
N/A
N/A
7
Z
AVDD
BCLK
GND
GND
GND
GND
N/A
N/A
N/A
N/A
L6
L6
8
LRCLK
AUX4
VMID
MOISTURE SENSITIVITY
IN3R
PV6
PV6
N/A
N/A
N/A
N/A
N/A
N/A
N/A
9
GPIO11
PVDD
IN1LP
IN3L
INL2
FB6
LEVEL
N/A
N/A
N/A
N/A
N/A
N/A
N/A
10
MSL3
MSL3
MICBIAS
GPIO12
GPIO10
OUT1R
ISINKA
VO UT4
VO UT2
OUT1L
PGND
AUX1
IN1LN
INR2
FB3
11
LDOVDD
NGATE2
HPCOM
VOUT3
VOUT1
OUT2R
ISINKB
IN1RP
OUT4
OUT3
PG3
FB2
PV3
12
PD, June 2009, Rev 4.1
PEAK SOLDERING
TEMPERATURE
SINKG ND
HPVDD
HPGND
OUT2L
IN1RN
AUX3
AUX2
VINB
VINA
PG 2
VP2
13
L2
L3
260
260
WM8350
o
o
C
C
9