IDTSTAC9271D5TAEB4X IDT, Integrated Device Technology Inc, IDTSTAC9271D5TAEB4X Datasheet - Page 122

• 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
6.15. PortC Node (NID = 0x0C)
10-CHANNEL HIGH DEFINITION AUDIO CODEC
6.14.9. PortB ConfigDefault
6.15.1. PortC WCap
[31.:24]
[23.:16]
[15.:8]
[7.:0]
Bit
Set1
Set2
Set3
Set4
Get
Get
Bitfield Name
Table 241. PortB ConfigDefault
Config4
Config3
Config2
Config1
Table 240. PortB ConfigDefault
Table 242. PortC WCap
IDT CONFIDENTIAL
Verb ID
F1C
71C
71D
71E
71F
Verb ID
F00
RW
RW
RW
RW
RW
122
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
Reset
0xA1
0x02
0x90
0x80
Command Verb Format
Command Response Format
Command Verb Format
Payload
Port Connectivity= Jack;
Location= Mainboard front.
Default Device= Mic In;
Connection Type= 1/8 inch jack.
Color= Pink;
Misc= No jack detect override.
Association= 8h;
Sequence= 0h.
Payload
00
09
STAC9271/9274
Description
See bitfield table.
See bitfield table.
0000_0000h
0000_0000h
0000_0000h
0000_0000h
Response
Response
PC AUDIO
V 1.1 01/08