IDTSTAC9274X5TAEB4XR IDT, Integrated Device Technology Inc, IDTSTAC9274X5TAEB4XR Datasheet - Page 149
IDTSTAC9274X5TAEB4XR
Manufacturer Part Number
IDTSTAC9274X5TAEB4XR
Description
IC AUDIO CODEC 10CH HD 5V 48TQFP
Manufacturer
IDT, Integrated Device Technology Inc
Type
Audio Codec, HDr
Datasheet
1.IDTSTAC9274X5TAEA2XR.pdf
(228 pages)
Specifications of IDTSTAC9274X5TAEB4XR
Resolution (bits)
24 b
Number Of Adcs / Dacs
3 / 5
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-TQFP, 48-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
STAC9274X5TAEB4XR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IDTSTAC9274X5TAEB4XR
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
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IDT™
STAC9271/9274
10-CHANNEL HIGH DEFINITION AUDIO CODEC
6.20. PortH Node (NID = 0x11)
10-CHANNEL HIGH DEFINITION AUDIO CODEC
6.20.1. PortH WCap
[31.:24]
[23.:20]
[19.:16]
[15.:12]
[10]
[11]
Bit
[9]
[8]
[7]
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Get
Bitfield Name
OutAmpPrsnt
AmpParOvrd
FormatOvrd
ProcWidget
InAmpPrsnt
UnSolCap
SwapCap
ConnList
PwrCntrl
Rsvd2
Rsvd1
Stereo
Delay
Stripe
Type
Dig
Table 323. PortH WCap
Table 322. PortH WCap
IDT CONFIDENTIAL
Verb ID
F00
RW
149
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
Command Response Format
Reset
0x0
0x4
0x0
0x0
0x0
0x0
0x0
0x1
0x1
0x0
0x0
0x0
0x0
0x0
0x0
0x1
Command Verb 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
No Processing Controls parameter
No support for striping
N/A for pin complex
No amplifier info; use default amplifier
parameters from Audio Function node
instead
No output amp
No input amp
Stereo widget
Payload
09
STAC9271/9274
Description
See bitfield table.
Response
PC AUDIO
V 1.1 01/08
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