IDTSTAC9251H5TAEA1XR IDT, Integrated Device Technology Inc, IDTSTAC9251H5TAEA1XR Datasheet - Page 83

• Manufacturer Part Number: IDTSTAC9251H5TAEA1XR
• Description: IC AUDIO CODEC 2CH HD 5V 48-LQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDTSTAC9251H5TAEA1XR

• 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: STAC9251H5TAEA1XR

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