IDTSTAC9227X5TAEA2XR IDT, Integrated Device Technology Inc, IDTSTAC9227X5TAEA2XR Datasheet - Page 166

• Manufacturer Part Number: IDTSTAC9227X5TAEA2XR
• Description: IC AUDIO CODEC 8CH HD 5V 48-QFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDTSTAC9227X5TAEA2XR

• 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: STAC9227X5TAEA2XR

IDT™
STAC9227/9228/9228D
8-CHANNEL HIGH DEFINITION AUDIO CODEC
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.23.2. DigOut0 PinCap
[31:17]
[15:8]
[16]
Bit
Bit
[6]
[5]
[4]
[3]
[2]
[1]
[0]
[7]
[6]
[5]
[4]
[3]
Get
Bitfield Name
Bitfield Name
OutAmpPrsnt
AmpParOvrd
HdphDrvCap
FormatOvrd
ProcWidget
InAmpPrsnt
BalancedIO
EapdCap
VrefCntrl
OutCap
Stereo
Rsvd2
Rsvd1
Table 356. DigOut0 PinCap
InCap
Stripe
Table 354. DigOut0 WCap
Table 355. DigOut0 PinCap
IDT CONFIDENTIAL
Verb ID
F00
RW
RW
166
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
Reset
Reset
0x00
Command Response Format
0x0
0x0
0x0
0x0
0x0
0x0
0x1
0x0
0x0
0x0
0x0
0x0
0x1
0x0
Command Response Format
Command Verb Format
No Processing Controls parameter
No support for striping
N/A for pin complex
No amplifier info; use default amplifier
parameters from Audio Function node
instead
No output amp
No input amp
Stereo widget
Reserved
This widget does not control EAPD pin
Vref generation not supported on this pin
Reserved
Pin complex does not have balanced pins.
Pin complex is not input capable.
Pin complex is output capable.
Pin does not have a headphone amplifier.
Payload
0C
STAC9227/9228/9228D
Description
Description
See bitfield table.
Response
PC AUDIO
V 1.1 01/08