IDTSTAC9205X3NBEB2XR IDT, Integrated Device Technology Inc, IDTSTAC9205X3NBEB2XR Datasheet - Page 160

• 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
3.4.25.9. SPDIFIn VSR
[31:15]
[14:8]
[30:28]
[27:26]
Bit
[7]
[6]
[5]
[4]
[3]
[2]
[1]
[0]
[31]
Bit
Set1
Get
Bitfield Name
AUDIO
Rsvd2
COPY
Rsvd1
DigEn
Bitfield Name
RcvRateBase
PRO
PRE
RcvRateMult
CC
V
L
Rsvd
Table 381. SPDIFIn DigCtl Command Response Format
Table 383. SPDIFIn VSR Command Response Format
Table 382. SPDIFIn VSR Command Verb Format
Verb ID
RW
RW
R
R
R
R
R
R
R
R
R
FE0
7E0
RW
160
R
R
R
Reset
0x00
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
Reset
See bits [7:0] of bitfield table.
0x0
0x0
0x0
Reserved
CC[6:0] - Category Code
L - Generation Level
PRO - Professional
/AUDIO - Non-Audio
COPY - Copyright
PRE - Pre-emphasis
Reserved (VCFG bit applies only to output streams)
V - Validity
DigEn - Digital Enable
Payload
Recovered sample rate base
0 = 48 KHz
1 = 44.1 KHz
Recovered sample rate multiplier
000 = 1X
001 = 2X
all others reserved
Reserved
00
STAC9204/9205
Description
Description
See bitfield table.
0000_0000h
Response
PC AUDIO
V 1.0 12/06