IDTSTAC9271D5TAEB4X IDT, Integrated Device Technology Inc, IDTSTAC9271D5TAEB4X Datasheet - Page 161

• Manufacturer Part Number: IDTSTAC9271D5TAEB4X
• Description: IC AUDIO CODEC 10CH HD 5V 48TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDTSTAC9271D5TAEB4X

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 3 / 5
• 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-TQFP, 48-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: STAC9271D5TAEB4X

IDT™
STAC9271/9274
10-CHANNEL HIGH DEFINITION AUDIO CODEC
10-CHANNEL HIGH DEFINITION AUDIO CODEC
6.23.2. DigOut0 PinCap
[31.:17]
[15.:8]
[16]
Bit
Bit
[7]
[6]
[5]
[4]
[3]
[2]
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Get
Bitfield Name
HdphDrvCap
PresDtctCap
Bitfield Name
OutAmpPrsnt
BalancedIO
AmpParOvrd
FormatOvrd
ProcWidget
InAmpPrsnt
EapdCap
VrefCntrl
OutCap
Rsvd2
Rsvd1
InCap
Stereo
Stripe
Table 357. DigOut0 PinCap
Table 355. DigOut0 WCap
Table 356. DigOut0 PinCap
IDT CONFIDENTIAL
RW
Verb ID
R
R
R
R
R
R
R
R
R
RW
R
R
R
R
R
R
R
F00
161
Reset
0x00
0x0
0x0
0x0
0x0
0x0
0x1
0x0
0x0
Reset
0x0
0x0
0x0
0x0
0x0
0x0
0x1
Command Response Format
Command Response Format
Command Verb Format
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.
Pin complex cannot perform Presence Detect.
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
Payload
0C
STAC9271/9274
Description
Description
See bitfield table.
Response
PC AUDIO
V 1.1 01/08