IDTSTAC9205D5TAEB2XR IDT, Integrated Device Technology Inc, IDTSTAC9205D5TAEB2XR Datasheet - Page 54

• Manufacturer Part Number: IDTSTAC9205D5TAEB2XR
• Description: IC AUDIO CODEC 4CH HD 5V 48-LQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDTSTAC9205D5TAEB2XR

• 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: STAC9205D5TAEB2XR

IDT™
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
STAC9204/9205
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
3.4.2.23. AFG DMicCtrl
3.4.2.24. AFG Reset
[31:4]
[3:2]
[1:0]
Bit
Set1
Set1
Get
Get
Bitfield Name
Phase
Rsvd
Rate
Table 65. AFG DMicCtrl Command Response Format
Table 64. AFG DMicCtrl Command Verb Format
Table 66. AFG Reset Command Verb Format
Verb ID
Verb ID
FF0
7FF
7FF
7F0
RW
RW
RW
54
R
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
Reset
0x0
0x0
0x2
Payload
Payload
Reserved
Selects what phase of the DigMic clock the
data should be latched:
0 = rising edge
1 = center of high
2 = falling edge
3 = center of low.
Selects the DigMic rate:
0 = 4.704 MHz
1 = 3.528 MHz
2 = 2.352 MHz
3 = 1.176 MHz.
00
00
STAC9204/9205
Description
See bitfield table.
See bitfield table.
0000_0000h
0000_0000h
Response
Response
PC AUDIO
V 1.0 12/06