IDTSTAC9274D5TAEB4X IDT, Integrated Device Technology Inc, IDTSTAC9274D5TAEB4X Datasheet - Page 200

• Manufacturer Part Number: IDTSTAC9274D5TAEB4X
• Description: IC AUDIO CODEC 10CH HD 5V 48TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDTSTAC9274D5TAEB4X

• 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: STAC9274D5TAEB4X

IDT™
STAC9271/9274
10-CHANNEL HIGH DEFINITION AUDIO CODEC
10-CHANNEL HIGH DEFINITION AUDIO CODEC
6.32.3. InPort0Vol InAmpRight
6.32.4. InPort0Vol InAmpLeft
[31.:8]
[6.:0]
Bit
[7]
[31.:4]
[31.:4]
[3.:0]
[3.:0]
Bit
Bit
Set1
Set1
Get
Get
Bitfield Name
LForm
ConL
Rsvd
Bitfield Name
Bitfield Name
Table 487. InPort0Vol InAmpRight
Table 489. InPort0Vol InAmpLeft
Table 485. InPort0Vol ConLst
Table 486. InPort0Vol InAmpRight
Rsvd1
Rsvd1
Table 488. InPort0Vol InAmpLeft
Gain
Gain
IDT CONFIDENTIAL
RW
Verb ID
Verb ID
R
R
R
B00
B20
350
360
Reset
RW
RW
RW
RW
200
0x01
0x0
0x0
R
R
Reserved
Connection list uses short-form (7-bit) NID entries.
Number of NID entries in connection list.
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
Reset
Reset
0x0
0x0
0x0
0x0
Command Response Format
Command Response Format
Command Response Format
Command Verb Format
Command Verb Format
Payload
Payload
Reserved
Amplifier gain step number
Reserved
Amplifier gain step number
00
00
STAC9271/9274
Description
Description
Description
See bitfield table.
See bitfield table.
0000_0000h
0000_0000h
Response
Response
PC AUDIO
V 1.1 01/08