IDTSTAC9228D3TAEB4X IDT, Integrated Device Technology Inc, IDTSTAC9228D3TAEB4X Datasheet - Page 213
IDTSTAC9228D3TAEB4X
Manufacturer Part Number
IDTSTAC9228D3TAEB4X
Description
IC AUDIO CODEC 8CH HD 3.3V 48QFP
Manufacturer
IDT, Integrated Device Technology Inc
Type
Audio Codec, HDr
Datasheet
1.IDTSTAC9227X3TAEA2XR.pdf
(231 pages)
Specifications of IDTSTAC9228D3TAEB4X
Resolution (bits)
24 b
Number Of Adcs / Dacs
3 / 4
Sigma Delta
Yes
S/n Ratio, Adcs / Dacs (db) Typ
90 / 105
Dynamic Range, Adcs / Dacs (db) Typ
90 / 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-QFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
STAC9228D3TAEB4X
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IDTSTAC9228D3TAEB4X
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
Company:
Part Number:
IDTSTAC9228D3TAEB4XR
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
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IDT™
STAC9227/9228/9228D
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.36. ADC1Mux Node (NID = 0x1C)
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.36.1. ADC1Mux WCap
[31:24]
[23:20]
[19:16]
[15:12]
[31:8]
[6:0]
[10]
[11]
Bit
Bit
[7]
[9]
[8]
[7]
[6]
[5]
Get
Bitfield Name
Bitfield Name
Table 516. ADC0Mux OutAmpLeft
ProcWidget
DigitalStrm
UnsolCap
SwapCap
ConnList
PwrCntrl
Rsvd2
Rsvd1
Table 518. ADC1Mux WCap
Rsvd2
Rsvd1
Delay
Stripe
Mute
Type
Table 517. ADC1Mux WCap
IDT CONFIDENTIAL
Verb ID
F00
RW
RW
RW
213
R
R
R
R
R
R
R
R
R
R
R
R
R
Reset
Reset
0x0
0x1
0x0
0x0
0x3
0x0
0x0
0x1
0x0
0x0
0x1
0x0
0x0
0x0
Command Response Format
Command Verb Format
Command Response Format
Reserved
1 = mute is active
Reserved
Reserved
Widget type = Audio Selector
Number of sample delays through widget
Reserved
Left and right channels can be swapped
No support for Power State control
Widget supports an Analog stream
Connection list is present
No support for Unsolicited Response
No Processing Controls parameter.
No support for striping
Payload
09
STAC9227/9228/9228D
Description
Description
See bitfield table.
Response
PC AUDIO
V 1.1 01/08
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