IDTSTAC9205D3NBEB2XR IDT, Integrated Device Technology Inc, IDTSTAC9205D3NBEB2XR Datasheet - Page 93
IDTSTAC9205D3NBEB2XR
Manufacturer Part Number
IDTSTAC9205D3NBEB2XR
Description
IC AUDIO CODEC 4CH HD 3.3V 48QFN
Manufacturer
IDT, Integrated Device Technology Inc
Type
Audio Codec, HDr
Datasheet
1.IDTSTAC9204X3TAEB2XR.pdf
(190 pages)
Specifications of IDTSTAC9205D3NBEB2XR
Resolution (bits)
24 b
Number Of Adcs / Dacs
2 / 2
Sigma Delta
No
S/n Ratio, Adcs / Dacs (db) Typ
98 / 103
Dynamic Range, Adcs / Dacs (db) Typ
98 / 95
Voltage - Supply, Analog
3.14 V ~ 3.47 V; 3.8 V ~ 4.2 V; 4.28 V ~ 4.73 V; 4.75 V ~ 5.25 V
Voltage - Supply, Digital
3.14 V ~ 3.47 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
48-QFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
STAC9205D3NBEB2XR
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IDT™
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
STAC9204/9205
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
3.4.9.5.
[15:12]
[31:8]
[7:4]
[10]
[11]
Bit
Bit
[9]
[8]
[7]
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Set1
Get
DAC0 PwrState
Bitfield Name
Bitfield Name
FrmtOverride
AmpOverride
OutAmpPrsnt
InAmpPrsnt
DigitalStrm
UnsolCap
ProcPrsnt
SwapCap
PwrPrsnt
ConnList
Rsvd1
Stereo
Rsvd2
Stripe
Act
Table 177. DAC0 PwrState Command Response Format
Table 175. DAC0 WCap Command Response Format
Table 176. DAC0 PwrState Command Verb Format
Verb ID
F05
705
RW
RW
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
93
Reset
Reset
0x0
0x1
0x1
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x1
0x0
0x1
See bits [7:0] of bitfield table.
0x0
0x3
Payload
Reserved
Left and right channels can be swapped
Power State control is supported
Widget supports an Analog stream
No connection list is present
No support for Unsolicited Response
No Processing Controls parameter.
No support for striping
No format info; use default format parameters
from Audio Function node instead
No amplifier info; use default amplifier
parameters from Audio Function node instead
Output amplifier
No input amplifier
Stereo widget
Reserved
PS-Act: Actual power state of referenced node.
00
STAC9204/9205
Description
Description
See bitfield table.
0000_0000h
Response
PC AUDIO
V 1.0 12/06
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