wm8352 Wolfson Microelectronics plc, wm8352 Datasheet - Page 9

• Manufacturer Part Number: wm8352
• Description: Wolfson Audioplus? Stereo Codec With Power Management
• Manufacturer: Wolfson Microelectronics plc

Production Data
1
2
Note:
Reel quantity = 2,200
w
WM8352GEB/RV
B
C
D
G
H
K
M
N
A
E
F
L
J
WM8352GEB/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
GPIO1
BATT
BATT
LINE
/RST
PG5
PG4
USB
SCL
O N
X1
2
Pin names beginning with a lower-case "n" indicate that the pin is active low.
SW VRTC
WALLFB
DC-DC converters
LDO voltage regulators
Power m anagem ent functions
Analogue pins for audio codec
Digital pins for audio codec
Quiet ground
Others
HIVDD
GPIO4
CREF
RREF
LIN E
U SB
SDA
FB4
O P
X2
IP
TEMPERATURE
3
-25°C to +85°C
-25°C to +85°C
RANGE
GPIO6
GPIO7
PV1
PV1
FB5
IR Q
N/A
N/A
N/A
N/A
N/A
N/A
N/A
4
LINEDCD
DCVDD
GPIO5
DGND
N/A
N/A
N/A
N/A
N/A
N/A
N/A
L1
L1
C
5
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
GND
GND
GND
GND
PG6
PG6
N/A
N/A
N/A
N/A
7
Z
AVD D
BCLK
GND
GND
GND
GND
N/A
N/A
N/A
N/A
L6
L6
8
LRCLK
AUX4
MOISTURE SENSITIVITY
VMID
IN3R
PV6
PV6
N/A
N/A
N/A
N/A
N/A
N/A
N/A
9
GPIO11
PVDD
IN1LP
IN3L
INL2
LEVEL
FB6
N/A
N/A
N/A
N/A
N/A
N/A
N/A
10
MSL3
MSL3
MICBIAS
GPIO12
GPIO10
OUT1R
ISINKA
VOUT4
VOUT2
OUT1L
PGND
IN 1LN
AUX1
INR2
FB3
11
LDO VDD
NGATE2
HPCOM
VOUT3
VOUT1
OUT2R
ISINKB
IN1RP
OUT4
OUT3
PG3
FB2
PV3
12
PD, June 2009, Rev 4.1
PEAK SOLDERING
TEMPERATURE
SINKGND
HPGND
HPVDD
OUT2L
IN1RN
AUX3
AUX2
VINB
VINA
PG2
VP2
13
L2
L3
260
260
WM8352
o
o
C
C
9