IDTSTAC9204D3TAEB2X IDT, Integrated Device Technology Inc, IDTSTAC9204D3TAEB2X Datasheet - Page 139

• Manufacturer Part Number: IDTSTAC9204D3TAEB2X
• Description: IC AUD CODEC 4CH HD 3.3V 48-LQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDTSTAC9204D3TAEB2X

• 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-LQFP
• 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: STAC9204D3TAEB2X

IDT™
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
STAC9204/9205
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
3.4.21.2. InPort1Vol InAmpRight
3.4.21.3. InPort1Vol InAmpLeft
3.4.21.4. InPort1Vol ConnLen
[31:4]
[31:4]
[3:0]
[3:0]
Bit
Bit
Set1
Set1
Get
Get
Get
Bitfield Name
Bitfield Name
Table 315. InPort1Vol InAmpRight Command Response Format
Table 317. InPort1Vol InAmpLeft Command Response Format
Rsvd1
Rsvd1
Table 314. InPort1Vol InAmpRight Command Verb Format
Gain
Gain
Table 316. InPort1Vol InAmpLeft Command Verb Format
Table 318. InPort1Vol ConnLen Command Verb Format
Verb ID
Verb ID
B00
B20
350
360
Verb ID
F00
RW
RW
RW
RW
139
R
R
See bits [7:0] of bitfield table.
Reset
See bits [7:0] of bitfield table.
Reset
0x0
0x0
0x0
0x0
Payload
Payload
Reserved
Amplifier gain step number
Reserved
Amplifier gain step number
Payload
00
00
0E
STAC9204/9205
Description
Description
See bitfield table.
See bitfield table.
See bitfield table.
0000_0000h
0000_0000h
Response
Response
Response
PC AUDIO
V 1.0 12/06