IDTSTAC9228X5TAEB4X IDT, Integrated Device Technology Inc, IDTSTAC9228X5TAEB4X Datasheet - Page 112
IDTSTAC9228X5TAEB4X
Manufacturer Part Number
IDTSTAC9228X5TAEB4X
Description
IC AUDIO CODEC 8CH HD 5V 48-QFP
Manufacturer
IDT, Integrated Device Technology Inc
Type
Audio Codec, HDr
Datasheet
1.IDTSTAC9227X3TAEA2XR.pdf
(231 pages)
Specifications of IDTSTAC9228X5TAEB4X
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
Single Supply Voltage (typ)
3.3V
Single Supply Voltage (min)
3.135V
Single Supply Voltage (max)
3.465V
Package Type
TQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
STAC9228X5TAEB4X
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IDTSTAC9228X5TAEB4X
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
Company:
Part Number:
IDTSTAC9228X5TAEB4XR
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
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IDT™
STAC9227/9228/9228D
8-CHANNEL HIGH DEFINITION AUDIO CODEC
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.12.9. SPDIFIn VCSR0
[30:28]
[27:26]
[31:15]
[31]
[14:8]
Bit
Bit
[7]
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Set1
Get
Bitfield Name
RcvSmplRate
RcvRateMult
Bitfield Name
Rsvd
Table 202. SPDIFIn DigCnvtr
AUDIO
Rsvd2
COPY
Rsvd1
DigEn
Table 204. SPDIFIn VCSR0
PRO
PRE
CC
L
V
Table 203. SPDIFIn VCSR0
Verb ID
IDT CONFIDENTIAL
FE0
7E0
RW
R
R
R
RW
RW
112
R
R
R
R
R
R
R
R
R
Reset
0x0
0x0
0x0
See bits [7:0] of bitfield table.
Reset
0x00
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
Command Response Format
Command Response Format
Recovered sample rate base
0 = 48 KHz
1 = 44.1 KHz
Recovered sample rate multiplier
000 = 1X
001 = 2X, all others reserved
Reserved
Command Verb Format
Payload
Reserved
CC[6:0] - Category Code
L - Generation Level
PRO - Professional
/AUDIO - Non-Audio
COPY - Copyright
PRE - Preemphasis
Reserved (VCFG bit applies only to output
streams)
V - Validity
DigEn - Digital Enable
00
STAC9227/9228/9228D
Description
Description
See bitfield table.
0000_0000h
Response
PC AUDIO
V 1.1 01/08
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