IDTSTAC9205X3NBEB2XR IDT, Integrated Device Technology Inc, IDTSTAC9205X3NBEB2XR Datasheet - Page 56

• 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
3.4.3.2.
[31:17]
[15:8]
[16]
Bit
Bit
[6]
[5]
[4]
[3]
[2]
[1]
[0]
[7]
[6]
[5]
[4]
PortA PinCap
Get
Bitfield Name
Bitfield Name
OutAmpPrsnt
FrmtOverride
AmpOverride
InAmpPrsnt
BalancedIO
EAPDCap
ProcPrsnt
VrefCap
OutCap
Stereo
Rsvd2
Rsvd1
InCap
Stripe
Table 71. PortA PinCap Command Response Format
Table 69. PortA WCap Command Response Format
Table 70. PortA PinCap Command Verb Format
Verb ID
F00
RW
RW
56
R
R
R
R
R
R
R
R
R
R
R
R
R
R
Reset
Reset
0x17
0x0
0x0
0x0
0x0
0x0
0x0
0x1
0x0
0x0
0x0
0x0
0x1
0x1
No Processing Controls parameter
No support for striping
N/A for pin complex
No amplifier info; use default amplifier
parameters from Audio Function node
instead
No output amplifier
No input amplifier
Stereo widget
Reserved
This widget does not control EAPD pin
VRef generation is supported by this pin
complex, and the following voltages can be
produced on the associated VRef pin: 80%
AVdd; 50% AVdd; GND; Hi-Z (required
since pin complex is output capable)
Reserved
Pin complex does not have balanced pins.
Pin complex is input capable.
Pin complex is output capable.
Payload
0C
STAC9204/9205
Description
Description
See bitfield table.
Response
PC AUDIO
V 1.0 12/06