IDTSTAC9250G3TAEA1XR IDT, Integrated Device Technology Inc, IDTSTAC9250G3TAEA1XR Datasheet - Page 87

• 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
5.16.5. PortAPin Ctl
5.16.6. PortAPin UnsolResp
[31:8]
[4:0]
[31:8]
Bit
[7]
[6]
[5]
Bit
[7]
Set1
Set1
Get
Get
Bitfield Name
HPhnEn
Bitfield Name
Rsvd2
OutEn
Rsvd1
InEn
Table 187. PortAPin UnsolResp Command Response Format
Rsvd2
Table 186. PortAPin UnsolResp Command Verb Format
En
Table 185. PortAPin Ctl Command Response Format
Table 184. PortAPin Ctl Command Verb Format
Verb ID
Verb ID
F07
707
F08
708
RW
RW
RW
RW
R
R
RW
RW
87
R
Reset
0x0
0x0
0x0
0x0
0x0
See bits [7:0] of bitfield table
See bits [7:0] of bitfield table
Reset
0x00
0x0
Reserved
1 = enable the low impedance amplifier associated
with the output
1 = (CODEC) output path of Pin Widget is enabled
1 = (CODEC) input path of Pin Widget is enabled
Reserved
Payload
Payload
00
00
Reserved
Allow generation of Unsolicited Responses.
Unsolicited response events occur upon
jack-insertion OR completion of a
Jack-Sense cycle.
STAC9250/9251
Description
Description
See bitfield table
See bitfield table
0000_0000h
0000_0000h
Response
Response
PC AUDIO
V 1.2 01/08