IDTSTAC9205X3NBEB2XR IDT, Integrated Device Technology Inc, IDTSTAC9205X3NBEB2XR Datasheet - Page 143

• Manufacturer Part Number: IDTSTAC9205X3NBEB2XR
• Description: IC AUDIO CODEC 4CH HD 3.3V 48QFN
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDTSTAC9205X3NBEB2XR

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: No
• S/n Ratio, Adcs / Dacs (db) Typ: 98 / 103
• Dynamic Range, Adcs / Dacs (db) Typ: 98 / 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-QFN
• Single Supply Voltage (typ): 3.3V
• Single Supply Voltage (min): 3.135V
• Single Supply Voltage (max): 3.465V
• Package Type: VFQFPN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: STAC9205X3NBEB2XR

IDT™
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
STAC9204/9205
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
3.4.22.5. ADC0Mux LR
3.4.22.6. ADC0Mux OutAmpCap
[30:23]
[22:16]
[15:8]
[31:3]
[7:0]
[1:0]
[31]
Bit
Bit
Bit
[2]
Set1
Get
Get
Bitfield Name
Bitfield Name
Bitfield Name
Table 333. ADC0Mux OutAmpCap Command Response Format
StepSize
SwapEn
Table 329. ADC0Mux ConnLst Command Response Format
Entry1
Entry0
Rsvd2
Rsvd1
Rsvd3
Table 332. ADC0Mux OutAmpCap Command Verb Format
Mute
Table 331. ADC0Mux LR Command Response Format
Table 330. ADC0Mux LR Command Verb Format
Verb ID
F0C
70C
Verb ID
F00
RW
RW
RW
RW
143
R
R
R
R
R
R
R
Reset
Reset
Reset
See bits [7:0] of bitfield table.
0x17
0x1B
0x00
0x0
0x0
0x0
0x1
0x0
Payload
DMic0 Pin widget.
Entry1 = 17h if DMIC enabled,
Entry1 = 00h otherwise
InPort0Vol widget
Reserved
1 = swap left and right channels of this
Widget.
Reserved
Amplifier is capable of muting
Reserved
Size of each step in the gain range, N/A
since there are no steps
Payload
00
12
STAC9204/9205
Description
Description
Description
See bitfield table.
See bitfield table.
0000_0000h
Response
Response
PC AUDIO
V 1.0 12/06