WM8351GEB/V Wolfson Microelectronics, WM8351GEB/V Datasheet - Page 309
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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Production Data
Register E1h DCDC/LDO status
w
REGISTER
ADDRESS
DCDC/LDO
R225 (E1h)
status
BIT
15
11
10
9
8
3
2
1
0
LDO4_STS
LDO3_STS
LDO2_STS
LDO1_STS
DC4_STS
DC3_STS
DC2_STS
DC1_STS
LABEL
LS_STS
DEFAULT
0
0
0
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.
Reset by state machine.
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.
Reset by state machine.
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.
Reset by state machine.
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.
Reset by state machine.
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.
Reset by state machine.
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.
Reset by state machine.
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.
Reset by state machine.
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.
Reset by state machine.
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.
Reset by state machine.
DESCRIPTION
PD, March 2010, Rev 4.2
REFER TO
WM8351
309
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