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WM8991 Datasheet(PDF) 5 Page - Wolfson Microelectronics plc

Part # WM8991
Description  Mobile Multimedia CODEC with Dual-Mode Class AB/D Speaker Driver
PDF  174 Pages
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Manufacturer  WOLFSON [Wolfson Microelectronics plc]
Direct Link  http://www.wolfsonmicro.com
Logo WOLFSON - Wolfson Microelectronics plc

WM8991 Datasheet(HTML) 5 Page - Wolfson Microelectronics plc

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Pre-Production
WM8991
w
PP, May 2008, Rev 3.1
5
PIN CONFIGURATION
AGND
DGND
MODE
LIN3/
GPI7
LIN4/
RXN
SPK
GND
SPKN
LIN1
SPKN
AGND
RIN3/
GPI8
ROP
LIN2
RIN1
RIN2
AGND
AGND
LOP
AGND
SPKP
AVDD
OUT4
OUT3
AGND
MIC
BIAS
SPKP
AVDD
HPVDD
HPVDD
HPGND
HPGND
AGND
SPK
VDD
SPK
VDD
DCVDD
NC
NC
ADC
LRC/
GPIO1
GPIO2/
MCLK2
CSB/
ADDR
SDIN
DBVDD
MCLK
BCLK
ADC
DAT
DAC
DAT
GPIO3/
BCLK2
GPIO4/
DAC
LRC2
GPIO5/
DAC
DAT2
GPIO6/
ADC
LRCB
RIN4/
RXP
AGND
AGND
AGND
AGND
ROUT
LOUT
VMID
SPK
GND
LON
RON
SCLK
N/C
DAC
LRC
DGND
19
8
7
6
5
4
3
2
A
J
H
G
F
E
D
C
B
ORDERING INFORMATION
ORDER CODE
TEMPERATURE RANGE
PACKAGE
MOISTURE
SENSITIVITY LEVEL
PEAK SOLDERING
TEMPERATURE
WM8991GEB/V
-40
°C to +85°C
65-ball BGA
(Pb-free)
MSL3
260
°C
WM8991GEB/RV
-40
°C to +85°C
65-ball BGA
(Pb-free, Tape and reel)
MSL3
260
°C
Note:
Reel quantity = 3500



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