IDTSTAC9228D3TAEA2XR IDT, Integrated Device Technology Inc, IDTSTAC9228D3TAEA2XR Datasheet - Page 214

• 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
6.36.2. ADC1Mux ConLst
6.36.3. ADC1Mux ConSelectCtrl
[31:8]
[6:0]
Bit
[7]
Bit
[4]
[3]
[2]
[1]
[0]
Set1
Get
Bitfield Name
Get
LForm
ConL
Rsvd
AmpParamOvrd
Bitfield Name
OutAmpPrsnt
FormatOvrd
InAmpPrsnt
Table 521. ADC1Mux ConSelectCtrl
Table 520. ADC1Mux ConLst
Table 518. ADC1Mux WCap
Stereo
Table 519. ADC1Mux ConLst
RW
R
R
R
IDT CONFIDENTIAL
Verb ID
F01
701
0x03 = Enabled
Verb ID
0x1 = Disabled
F00
RW
214
Reset
R
R
R
R
R
0x0
0x0
See bits [7:0] of bitfield table.
Reset
0x0
0x1
0x1
0x0
0x1
Command Response Format
Command Response Format
Reserved
Connection list uses short-form (7-bit) NID entries.
Number of NID entries in connection list.
Command Verb Format
Payload
Command Verb Format
No format info; use default format
parameters from Audio Function node
instead
This widget contains its own amplifier
parameters.
Output amp is present
No input amp
Stereo widget
00
Payload
0E
STAC9227/9228/9228D
Description
Description
See bitfield table.
See bitfield table.
0000_0000h
Response
Response
PC AUDIO
V 1.1 01/08