IDTSTAC9250G3TAEA1XR IDT, Integrated Device Technology Inc, IDTSTAC9250G3TAEA1XR Datasheet - Page 29

• Manufacturer Part Number: IDTSTAC9250G3TAEA1XR
• Description: IC AUD CODEC 2CH HD 3.3V 48-LQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDTSTAC9250G3TAEA1XR

• 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: STAC9250G3TAEA1XR

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
5.5.8.
AFG GPIOCap
[31:4]
Bit
[3]
[2]
[1]
[0]
Get
Bitfield Name
Rsvd
D3
D2
D1
D0
Table 23. AFG PwrCap Command Response Format
Table 24. AFG GPIOCap Command Verb Format
Verb ID
F00
RW
29
R
R
R
R
R
Reset
0x0
0x1
0x1
0x1
0x1
Reserved
Power State D3 is supported. Allows for
lowest possible power consuming state
under software control (and still properly
respond to a subsequent Power State
command).
Power State D2 is supported. Allows for
lowest possible power consuming state from
which it can return to fully on state within
10 ms.
Power State D1 is supported. Allows for
lowest possible power consuming state from
which it can return to fully on state within
10 ms, excepting analog pass-through
circuits which must remain fully on.
Power State D0 is supported. Node power
state is fully on.
Payload
11
STAC9250/9251
Description
See bitfield table
Response
PC AUDIO
V 1.2 01/08