IDTSTAC9228D3TAEB4X IDT, Integrated Device Technology Inc, IDTSTAC9228D3TAEB4X Datasheet - Page 120
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
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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:
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IDT™
STAC9227/9228/9228D
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.14. PortB Node (NID = 0x0B)
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.14.1. PortB WCap
[31:24]
[23:20]
[19:16]
[15:12]
[31:24]
[23:16]
[15:8]
[11]
[10]
[7:0]
Bit
[9]
[8]
[7]
Bit
Get
Bitfield Name
Bitfield Name
UnSolCap
SwapCap
ConnList
PwrCntrl
Table 222. PortA ConfigDefault
Rsvd2
Rsvd1
Delay
Type
Config4
Config3
Config2
Config1
Dig
Table 224. PortB WCap
Table 223. PortB WCap
IDT CONFIDENTIAL
Verb ID
RW
R
R
R
R
R
R
R
R
R
F00
RW
RW
RW
RW
RW
120
Reset
0x0
0x4
0x0
0x0
0x0
0x0
0x0
0x1
0x1
Reset
Command Response Format
0x02
0x21
0x40
0x20
Command Verb Format
Command Response Format
Reserved
Widget type = Pin Complex
Number of sample delays through widget
Reserved
No left/right channel swap capability
No support for Power State control
Widget supports an Analog stream
Connection list is present
Unsolicited Response is supported
Port Connectivity = Jack;
Location = Mainboard front.
Default Device = HP Out;
Connection Type = 1/8 inch jack.
Color = Green;
Misc = No jack detect override.
Association = 2h;
Sequence = 0h.
Payload
09
STAC9227/9228/9228D
Description
Description
See bitfield table.
Response
PC AUDIO
V 1.1 01/08
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