IDTSTAC9274X5TAEA2XR IDT, Integrated Device Technology Inc, IDTSTAC9274X5TAEA2XR Datasheet - Page 213

• Manufacturer Part Number: IDTSTAC9274X5TAEA2XR
• Description: IC AUDIO CODEC 10CH HD 5V 48TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDTSTAC9274X5TAEA2XR

• 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
• 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: STAC9274X5TAEA2XR

IDT™
STAC9271/9274
10-CHANNEL HIGH DEFINITION AUDIO CODEC
10-CHANNEL HIGH DEFINITION AUDIO CODEC
6.36.4. ADC1Mux ConLstEntry
6.36.5. ADC1Mux LR
[31.:3]
[31.:24]
[23.:16]
Bit
[31.:2]
[15.:8]
[1.:0]
[7.:0]
Bit
Bit
Set1
Get
Get
Bitfield Name
Rsvd2
Table 533. ADC1Mux ConSelectCtrl
Bitfield Name
Table 535. ADC1Mux ConLstEntry
Bitfield Name
Table 534. ADC1Mux ConLstEntry
Index
Rsvd
Table 537. ADC1Mux LR
ConL3
ConL2
ConL1
ConL0
Table 536. ADC1Mux LR
IDT CONFIDENTIAL
Verb ID
RW
F0C
R
70C
Verb ID
F02
RW
RW
213
R
Reset
0x0
RW
R
R
R
R
See bits [7:0] of bitfield table.
Reset
Command Response Format
Reserved
0x0
0x0
Command Verb Format
Command Response Format
0x14= Enabled
0x13= Enabled
Command Response Format
0x0= Disabled
0x0= Disabled
Command Verb Format
Payload
Reset
0x00
0x19
Reserved
Connection select control index.
Payload
00
00
STAC9271/9274
Description
Description
No connection
DMic1 pin widget
DMic0 pin widget
InPort1Vol widget
See bitfield table.
See bitfield table.
Description
0000_0000h
Response
Response
PC AUDIO
V 1.1 01/08