IDTSTAC9250G5TAEA1XR IDT, Integrated Device Technology Inc, IDTSTAC9250G5TAEA1XR Datasheet - Page 69
![IC AUDIO CODEC 2CH HD 5V 48-LQFP](/photos/31/27/312712/48pin_tqfp_sml.jpg)
IDTSTAC9250G5TAEA1XR
Manufacturer Part Number
IDTSTAC9250G5TAEA1XR
Description
IC AUDIO CODEC 2CH HD 5V 48-LQFP
Manufacturer
IDT, Integrated Device Technology Inc
Type
Audio Codec, HDr
Datasheet
1.IDTSTAC9250G3TAEA1XR.pdf
(137 pages)
Specifications of IDTSTAC9250G5TAEA1XR
Resolution (bits)
24 b
Number Of Adcs / Dacs
2 / 2
Sigma Delta
Yes
S/n Ratio, Adcs / Dacs (db) Typ
89 / 100
Dynamic Range, Adcs / Dacs (db) Typ
88 / 99
Voltage - Supply, Analog
3.14 V ~ 3.47 V; 3.8 V ~ 4.2 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-LQFP
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
STAC9250G5TAEA1XR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IDTSTAC9250G5TAEA1XR
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
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IDT™
TWO-CHANNEL HD AUDIO CODEC WITH MODEM & DUAL DIGITAL MICROPHONE INTERFACES
STAC9250/9251
TWO-CHANNEL HD AUDIO CODEC WITH MODEM & DUAL DIGITAL MICROPHONE INTERFACES
5.12.2. DigOutPin Cap
[19:16]
[15:12]
[31:17]
[10]
[11]
[16]
Bit
[9]
[8]
[7]
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Bit
Get
AmpParamOvrd
Bitfield Name
OutAmpPrsnt
Bitfield Name
FormatOvrd
ProcWidget
InAmpPrsnt
DigitalStrm
UnsolCap
SwapCap
ConnList
PwrCntrl
EapdCap
Stereo
Rsvd1
Delay
Stripe
Rsvd2
Table 125. DigOutPin WCap Command Response Format
Table 127. DigOutPin Cap Command Response Format
Table 126. DigOutPin Cap Command Verb Format
Verb ID
F00
RW
R
R
R
R
R
R
R
R
R
R
R
R
R
R
RW
69
R
R
Reset
0x0
0x0
0x0
0x0
0x1
0x1
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x1
Reset
0x0
0x0
Number of sample delays through widget
Reserved
No left/right channel swap capability
No support for Power State control
Widget supports a Digital stream
Connection list is present
No support for Unsolicited Response
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
Reserved
This widget does not control EAPD pin
Payload
0C
STAC9250/9251
Description
Description
See bitfield table
Response
PC AUDIO
V 1.2 01/08
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