IDTSTAC9220X5TAEA6XR IDT, Integrated Device Technology Inc, IDTSTAC9220X5TAEA6XR Datasheet - Page 138
IDTSTAC9220X5TAEA6XR
Manufacturer Part Number
IDTSTAC9220X5TAEA6XR
Description
IC AUDIO CODEC 8CH HD 5V 48-QFP
Manufacturer
IDT, Integrated Device Technology Inc
Type
Audio Codec, HDr
Datasheet
1.IDTSTAC9220X3TAEA6XR.pdf
(161 pages)
Specifications of IDTSTAC9220X5TAEA6XR
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
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
STAC9220X5TAEA6XR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IDTSTAC9220X5TAEA6XR
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
6.23.3. PCBEEP AmpCap
[30:23]
[22:16]
[31:24]
[23:20]
[14:8]
[19:4]
[6:0]
[31]
[15]
Bit
Bit
[7]
[3]
[2]
[1]
[0]
Get
Bitfield Name
Bitfield Name
OutAmpPrsnt
AmpParOvrd
InAmpPrsnt
NumSteps
StepSize
Stereo
Rsvd3
Rsvd2
Rsvd1
Rsvd2
Rsvd1
Offset
Mute
Type
Table 307. PCBEEP AmpCap Command Response Format
Table 305. PCBEEP WCap Command Response Format
Table 306. PCBEEP AmpCap Command Verb Format
Verb ID
F00
RW
RW
R
R
R
R
R
R
R
R
R
R
R
R
R
R
138
Reset
Reset
0x17
0x03
0x03
0x0
0x7
0x0
0x1
0x1
0x0
0x0
0x0
0x0
0x0
0x0
Payload
Amplifier is capable of muting
Reserved
Size of each step in the gain range = 6 dB
Reserved
Number of steps in the gain range = 4 (-18dB to
0dB)
Reserved
0dB-step is programmed with this offset
Reserved
Widget type = Beep Generator
Reserved
This widget contains its own amplifier
parameters.
Output amplifier is present
N/A
Mono widget
12
STAC9220
Description
Description
See bitfield table
Response
PC AUDIO
V1.0 01/08
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