IDTSTAC9251G3TAEA1XR IDT, Integrated Device Technology Inc, IDTSTAC9251G3TAEA1XR Datasheet - Page 83
IDTSTAC9251G3TAEA1XR
Manufacturer Part Number
IDTSTAC9251G3TAEA1XR
Description
IC AUD CODEC 2CH HD 3.3V 48-LQFP
Manufacturer
IDT, Integrated Device Technology Inc
Type
Audio Codec, HDr
Datasheet
1.IDTSTAC9250G3TAEA1XR.pdf
(137 pages)
Specifications of IDTSTAC9251G3TAEA1XR
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
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
STAC9251G3TAEA1XR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IDTSTAC9251G3TAEA1XR
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
5.15.6. InPortMux ConnSel
5.15.7. InPortMux ConnLst0
5.15.8. InPortMux ConnLst4
[31:24]
[23:16]
[31:3]
[15:8]
[2:0]
[7:0]
Bit
Bit
Set1
Get
Get
Get
Bitfield Name
Bitfield Name
Table 173. InPortMux ConnLst0 Command Response Format
Table 171. InPortMux ConnSel Command Response Format
Entry3
Entry2
Entry1
Entry0
Index
Rsvd
Table 172. InPortMux ConnLst0 Command Verb Format
Table 174. InPortMux ConnLst4 Command Verb Format
Table 170. InPortMux ConnSel Command Verb Format
Verb ID
F01
701
Verb ID
Verb ID
F02
F02
RW
RW
RW
83
R
R
R
R
R
See bits [7:0] of bitfield table
Reset
Reset
0x0D
0x0C
0x0A
0x0B
0x0
0x0
Payload
00
Reserved
Connection select control index.
Port A pin widget.
Port D pin widget.
Port C pin widget.
Port B pin widget.
Payload
Payload
00
04
STAC9250/9251
Description
Description
See bitfield table
See bitfield table
See bitfield table
0000_0000h
Response
Response
Response
PC AUDIO
V 1.2 01/08
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