IDTSTAC9228D3TAEA2XR IDT, Integrated Device Technology Inc, IDTSTAC9228D3TAEA2XR Datasheet - Page 140

• 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
6.17.5. PortE PinWCntrl
6.17.6. PortE UnsolResp
[15:8]
[31:7]
[7:0]
[4:3]
[2:0]
Bit
Bit
[6]
[5]
Set1
Set1
Get
Get
Bitfield Name
Bitfield Name
Table 280. PortE ConLstEntry
VRefEn
ConL1
ConL0
Table 282. PortE PinWCntrl
Rsvd2
OutEn
Rsvd1
InEn
Table 283. PortE UnsolResp
Table 281. PortE PinWCntrl
Verb ID
IDT CONFIDENTIAL
Verb ID
F08
708
F07
707
RW
RW
RW
RW
RW
140
R
R
R
R
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
Reset
Reset
0x00
0x04
0x0
0x0
0x0
0x0
0x0
Command Response Format
Command Response Format
Command Verb Format
Command Verb Format
Payload
Payload
Unused list entry.
DAC2 Converter widget
Reserved
1 = (CODEC) output path of Pin Widget is
enabled
1 = (CODEC) input path of Pin Widget is
enabled
Reserved
VRefEn: Selects one of the possible states
for the VRef signal associated with the Pin
Widget. If the value written to this control
does not correspond to a supported value
defined in the VRefCntrl field of the Pin
Capabilities parameter (0C), then this
control will take the value of 000b (Hi-Z).
00
00
STAC9227/9228/9228D
Description
Description
See bitfield table.
See bitfield table.
0000_0000h
0000_0000h
Response
Response
PC AUDIO
V 1.1 01/08