WM8351GEB/V Wolfson Microelectronics, WM8351GEB/V Datasheet - Page 310
WM8351GEB/V
Manufacturer Part Number
WM8351GEB/V
Description
Audio CODECs Audio CODEC plus pwr management
Manufacturer
Wolfson Microelectronics
Datasheet
1.WM8351GEBV.pdf
(328 pages)
Specifications of WM8351GEB/V
Number Of Adc Inputs
2
Number Of Dac Outputs
2
Conversion Rate
48 KSPS
Interface Type
Serial (2-Wire, 3-Wire, 4-Wire)
Resolution
12 bit
Operating Supply Voltage
3.7 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
BGA
Minimum Operating Temperature
- 25 C
Number Of Channels
2 ADC/2 DAC
Supply Current
260 uA
Thd Plus Noise
- 83 dB
Audio Codec Type
Stereo
No. Of Adcs
2
No. Of Dacs
2
No. Of Input Channels
8
No. Of Output Channels
6
Adc / Dac Resolution
24bit
Adcs / Dacs Signal To Noise Ratio
95dB
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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WM8351
Register E2h Charger Overides/status
REGISTER
w
ADDRESS
Overides/status
R227 (E3h)
REGISTER
ADDRESS
overrides
R226 (E2h)
Charger
misc
BIT
12
10
7
6
5
4
3
BIT
15
14
11
2
1
0
HYST_UVLO_OK_OVRDE
CS1_NOT_REG_OVRDE
AUX_DCOMP4_OVRDE
AUX_DCOMP3_OVRDE
AUX_DCOMP2_OVRDE
AUX_DCOMP1_OVRDE
CHG_BATT_LT_2P85_OVRDE
CHG_BATT_LT_3P9_OVRDE
CHG_BATT_LT_3P1_OVRDE
USB_LIMIT_OVRDE
CHG_BATT_COLD_OVRDE
CHG_BATT_HOT_OVRDE
CHG_END_OVRDE
LABEL
LABEL
DEFAULT
0
0
0
0
0
0
0
DEFAULT
0
0
0
0
0
0
Readback of the raw signal value.
Allow direct control of this signal's input to the
debounce logic when the ANALOG_OVRDE
bit is set to 1.
Readback of the raw signal value.
Allow direct control of this signal's input to the
debounce logic when the ANALOG_OVRDE
bit is set to 1.
Readback of the raw signal value.
Allow direct control of this signal's input to the
debounce logic when the ANALOG_OVRDE
bit is set to 1.
Readback of the raw signal value.
Allow direct control of this signal's input to the
debounce logic when the ANALOG_OVRDE
bit is set to 1.
Readback of the raw signal value.
Allow direct control of this signal's input to the
debounce logic when the ANALOG_OVRDE
bit is set to 1.
Readback of the raw signal value.
Allow direct control of this signal's input to the
debounce logic when the ANALOG_OVRDE
bit is set to 1.
Readback of the raw signal value.
Allow direct control of this signal's input to the
debounce logic when the ANALOG_OVRDE
bit is set to 1.
Readback of the raw signal value.
Allow direct control of this signal's input
to the debounce logic when the
ANALOG_OVRDE bit is set to 1.
Readback of the raw signal value.
Allow direct control of this signal's input
to the debounce logic when the
ANALOG_OVRDE bit is set to 1.
Readback of the raw signal value.
Allow direct control of this signal's input
to the debounce logic when the
ANALOG_OVRDE bit is set to 1.
Readback of the raw signal value.
Allow direct control of this signal's input
to the debounce logic when the
ANALOG_OVRDE bit is set to 1.
Readback of the raw signal value.
Allow direct control of this signal's input
to the debounce logic when the
ANALOG_OVRDE bit is set to 1.
Readback of the raw signal value.
Allow direct control of this signal's input
to the debounce logic when the
ANALOG_OVRDE bit is set to 1.
DESCRIPTION
DESCRIPTION
PD, March 2010, Rev 4.2
REFER TO
REFER TO
Production Data
310
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