IDTSTAC9220X3TAEA6XR IDT, Integrated Device Technology Inc, IDTSTAC9220X3TAEA6XR Datasheet - Page 148
![IC AUDIO CODEC 8CH HD 3.3V 48QFP](/photos/31/27/312712/48pin_tqfp_sml.jpg)
IDTSTAC9220X3TAEA6XR
Manufacturer Part Number
IDTSTAC9220X3TAEA6XR
Description
IC AUDIO CODEC 8CH HD 3.3V 48QFP
Manufacturer
IDT, Integrated Device Technology Inc
Type
Audio Codec, HDr
Datasheet
1.IDTSTAC9220X3TAEA6XR.pdf
(161 pages)
Specifications of IDTSTAC9220X3TAEA6XR
Resolution (bits)
24 b
Number Of Adcs / Dacs
2 / 4
Sigma Delta
Yes
S/n Ratio, Adcs / Dacs (db) Typ
93 / 95
Dynamic Range, Adcs / Dacs (db) Typ
90 / 100
Voltage - Supply, Analog
3.14 V ~ 3.47 V; 3.8 V ~ 4.2 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
STAC9220X3TAEA6XR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IDTSTAC9220X3TAEA6XR
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
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IDT™
8-CHANNEL HIGH DEFINITION AUDIO CODEC
STAC9220
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.26.4. ADC0Vol AmpLeft
6.26.5. ADC0Vol ConLstEntry
[31:24]
[23:16]
[31:8]
[15:8]
[6:4]
[3:0]
[7:0]
Bit
[7]
Bit
Set1
Get
Get
Bitfield Name
Bitfield Name
Rsvd2
Rsvd1
Table 339. ADC0Vol ConLstEntry Command Response Format
ConL3
ConL2
ConL1
ConL0
Mute
Gain
Table 337. ADC0Vol AmpLeft Command Response Format
Table 338. ADC0Vol ConLstEntry Command Verb Format
Table 336. ADC0Vol AmpLeft Command Verb Format
Verb ID
B20
360
Verb ID
F02
RW
RW
RW
RW
R
R
R
R
R
R
148
See bits [7:0] of bitfield table
Reset
Reset
0x00
0x00
0x00
0x12
0x0
0x1
0x0
0x0
Payload
00
Payload
Reserved
1 = Mute is active
Reserved
Amplifier gain step number
No Connection
No Connection
No Connection
ADC0 Mux widget
00
STAC9220
Description
Description
See bitfield table
See bitfield table
0000_0000h
Response
Response
PC AUDIO
V1.0 01/08
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