IDTSTAC9205D3NBEB2XR IDT, Integrated Device Technology Inc, IDTSTAC9205D3NBEB2XR Datasheet - Page 173

• Manufacturer Part Number: IDTSTAC9205D3NBEB2XR
• Description: IC AUDIO CODEC 4CH HD 3.3V 48QFN
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

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

IDT™
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
STAC9204/9205
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
3.4.28. PCBeep Node (NID = 0x23)
3.4.28.1. PCBeep WCap
3.4.28.2. PCBeep OutAmpCap
[31:24]
[23:20]
[30:23]
[22:16]
[19:4]
[31]
[15]
Bit
Bit
[3]
[2]
[1]
[0]
Get
Get
Bitfield Name
Bitfield Name
OutAmpPrsnt
AmpOverride
InAmpPrsnt
Table 417. PCBeep OutAmpCap Command Response Format
StepSize
Stereo
Rsvd2
Rsvd1
Rsvd3
Rsvd2
Mute
Type
Table 416. PCBeep OutAmpCap Command Verb Format
Table 415. PCBeep WCap Command Response Format
Table 414. PCBeep WCap Command Verb Format
Verb ID
Verb ID
F00
F00
RW
RW
173
R
R
R
R
R
R
R
R
R
R
R
Reset
Reset
0x17
0x0
0x7
0x0
0x1
0x1
0x0
0x0
0x0
0x0
0x0
Reserved
Widget type = Beep Generator
Reserved
This widget contains its own amplifier
parameters.
Output amplifier is present
N/A
Mono widget
Amplifier is capable of muting
Reserved
Size of each step in the gain range = 6 dB
Reserved
Payload
Payload
09
12
STAC9204/9205
Description
Description
See bitfield table.
See bitfield table.
Response
Response
PC AUDIO
V 1.0 12/06