IDTSTAC9202X3TAEA1X IDT, Integrated Device Technology Inc, IDTSTAC9202X3TAEA1X Datasheet - Page 72

• Manufacturer Part Number: IDTSTAC9202X3TAEA1X
• Description: IC AUDIO CODEC 2CH HD 48-LQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDTSTAC9202X3TAEA1X

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: Yes
• S/n Ratio, Adcs / Dacs (db) Typ: 89 / 100
• Dynamic Range, Adcs / Dacs (db) Typ: 88 / 99
• 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-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: STAC9202X3TAEA1X

IDT™
STAC9202
2-CHANNEL HIGH DEFINITION AUDIO CODEC WITH DUAL DIGITAL MICROPHONE INTERFACES
2-CHANNEL HIGH DEFINITION AUDIO CODEC WITH DUAL DIGITAL MICROPHONE INTERFACES
5.12.2. ADC0VolMux VolLeft
5.12.3. ADC0VolMux WCap
[31:24]
[23:20]
[19:16]
[15:12]
[31:4]
[11]
[10]
[3:0]
Bit
[9]
[8]
Bit
Set1
Get
Get
Bitfield Name
DigitalStrm
Bitfield Name
SwapCap
ConnList
PwrCntrl
Rsvd2
Rsvd1
Table 141. ADC0VolMux VolLeft Command Response Format
Delay
Type
Table 143. ADC0VolMux WCap Command Response Format
Rsvd1
Gain
Table 140. ADC0VolMux VolLeft Command Verb Format
Table 142. ADC0VolMux WCap Command Verb Format
Verb ID
IDT CONFIDENTIAL
BA0
3A0
Verb ID
RW
R
R
R
R
R
R
R
R
F00
RW
RW
R
Reset
0x0
0x3
0x0
0x0
0x0
0x0
0x0
0x1
See bits [7:0] of bitfield table
Reset
0x0
0x0
Reserved
Widget type = Audio Selector
Number of sample delays through widget
Reserved
No left/right swap capability
No support for Power State control
Widget supports an Analog stream
Connection list is present
Payload
00
Reserved
Amplifier gain step number
Payload
09
72
Description
STAC9202
Description
See bitfield table
See bitfield table
0000_0000h
Response
Response
PC AUDIO
V 1.2 01/08