IDTSTAC9228X5TAEA2X IDT, Integrated Device Technology Inc, IDTSTAC9228X5TAEA2X Datasheet - Page 217
IDTSTAC9228X5TAEA2X
Manufacturer Part Number
IDTSTAC9228X5TAEA2X
Description
IC AUDIO CODEC 8CH HD 5V 48-QFP
Manufacturer
IDT, Integrated Device Technology Inc
Type
Audio Codec, HDr
Datasheet
1.IDTSTAC9227X3TAEA2XR.pdf
(231 pages)
Specifications of IDTSTAC9228X5TAEA2X
Resolution (bits)
24 b
Number Of Adcs / Dacs
3 / 4
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-QFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
STAC9228X5TAEA2X
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IDT™
STAC9227/9228/9228D
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.37. ADC2Mux Node (NID = 0x1D)
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.36.8. ADC1Mux OutAmpLeft
6.37.1. ADC2Mux WCap
[31:8]
[31:8]
[6:0]
[6:0]
Bit
Bit
[7]
[7]
Set1
Get
Get
Table 530. ADC1Mux OutAmpRight
Bitfield Name
Bitfield Name
Table 532. ADC1Mux OutAmpLeft
Table 531. ADC1Mux OutAmpLeft
Rsvd2
Rsvd1
Rsvd2
Rsvd1
Mute
Mute
Table 533. ADC2Mux WCap
IDT CONFIDENTIAL
Verb ID
BA0
3A0
Verb ID
F00
RW
RW
RW
RW
217
R
R
R
R
See bits [7:0] of bitfield table.
Reset
Reset
0x0
0x1
0x0
0x0
0x1
0x0
Command Verb Format
Command Response Format
Command Response Format
Command Verb Format
Payload
Reserved
1 = mute is active
Reserved
Reserved
1 = mute is active
Reserved
Payload
00
09
STAC9227/9228/9228D
Description
Description
See bitfield table.
See bitfield table.
0000_0000h
Response
Response
PC AUDIO
V 1.1 01/08
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