IDTSTAC9228D3TAEB4X IDT, Integrated Device Technology Inc, IDTSTAC9228D3TAEB4X Datasheet - Page 106
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:
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IDT™
STAC9227/9228/9228D
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.12. SPDIFIn Node (NID = 0x20)
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.12.1. SPDIFIn Cnvtr
[31:16]
[15]
[14]
Bit
Bit
[5]
[4]
[3]
[2]
[1]
[0]
Set1
Get
Bitfield Name
Bitfield Name
FrmtSmplRate
FrmtNonPCM
Table 186. SPDIFOut DigCnvtr
AUDIO
COPY
Rsvd2
VCFG
DigEn
PRE
Table 188. SPDIFIn Cnvtr
V
Table 187. SPDIFIn Cnvtr
Verb ID
IDT CONFIDENTIAL
A
2
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
106
R
See bits [15:0] of bitfield table.
Reset
Reset
Command Response Format
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
Command Response Format
Command Verb Format
Payload
0000
/AUDIO - Non-Audio
COPY - Copyright
PRE - Preemphasis
VCFG - Validity Config
V - Validity
DigEn - Digital Enable
Reserved
Stream Type
0 = PCM
1 = Non-PCM
(remaining bits in this verb have other
meanings)
Sample Base Rate
0 = 48 KHz
1 = 44.1 KHz
STAC9227/9228/9228D
Description
Description
See bitfield table.
0000_0000h
Response
PC AUDIO
V 1.1 01/08
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