IDTSTAC9228D3TAEA2XR IDT, Integrated Device Technology Inc, IDTSTAC9228D3TAEA2XR Datasheet - Page 211

• Manufacturer Part Number: IDTSTAC9228D3TAEA2XR
• Description: IC AUDIO CODEC 8CH HD 3.3V 48QFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDTSTAC9228D3TAEA2XR

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 3 / 4
• Sigma Delta: Yes
• S/n Ratio, Adcs / Dacs (db) Typ: 90 / 105
• Dynamic Range, Adcs / Dacs (db) Typ: 90 / 95
• Voltage - Supply, Analog: 3.14 V ~ 3.47 V; 3.8 V ~ 4.2 V; 4.28 V ~ 4.73 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-QFP
• 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: STAC9228D3TAEA2XR

IDT™
STAC9227/9228/9228D
8-CHANNEL HIGH DEFINITION AUDIO CODEC
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.35.5. ADC0Mux LR
6.35.6. ADC0Mux OutAmpCap
[31:24]
[23:16]
[15:8]
[7:0]
[31:3]
Bit
[1:0]
Bit
[2]
Set1
Get
Get
Bitfield Name
ConL3
ConL2
ConL1
ConL0
Bitfield Name
Table 508. ADC0Mux ConLstEntry
SwapEn
Table 511. ADC0Mux OutAmpCap
Rsvd2
Rsvd1
Table 510. ADC0Mux LR
Table 509. ADC0Mux LR
IDT CONFIDENTIAL
Verb ID
RW
F0C
70C
R
R
R
R
Verb ID
F00
RW
RW
211
R
R
0x00 = Disabled
0x00 = Disabled
0x14 = Enabled
0x13 = Enabled
Reset
0x00
0x18
See bits [7:0] of bitfield table.
Reset
Command Response Format
0x0
0x0
0x0
Command Verb Format
Command Response Format
Command Verb Format
Payload
No connection
DMic1 pin widget
DMic0 pin widget
InPort0Vol widget
1 = swap left and right channels of this
Widget.
Reserved
Payload
00
12
STAC9227/9228/9228D
Description
Description
Reserved
See bitfield table.
See bitfield table.
0000_0000h
Response
Response
PC AUDIO
V 1.1 01/08