IDTSTAC9228D3TAEA2XR IDT, Integrated Device Technology Inc, IDTSTAC9228D3TAEA2XR Datasheet - Page 122

• Manufacturer Part Number: IDTSTAC9228D3TAEA2XR
• Description: IC AUDIO CODEC 8CH HD 3.3V 48QFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDTSTAC9228D3TAEA2XR

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 3 / 4
• Sigma Delta: Yes
• S/n Ratio, Adcs / Dacs (db) Typ: 90 / 105
• Dynamic Range, Adcs / Dacs (db) Typ: 90 / 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-QFP
• 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: STAC9228D3TAEA2XR

IDT™
STAC9227/9228/9228D
8-CHANNEL HIGH DEFINITION AUDIO CODEC
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.14.3. PortB ConLst
6.14.4. PortB ConLstEntry
[31:8]
[6:0]
Bit
[7]
Bit
[3]
[2]
[1]
[0]
Get
Bitfield Name
Get
LForm
ConL
Rsvd
Bitfield Name
ImpSenseCap
HdphDrvCap
PresDtctCap
TrigRqd
Table 226. PortB PinCap
Table 228. PortB ConLst
Table 229. PortB ConLstEntry
Table 227. PortB ConLst
RW
R
R
R
IDT CONFIDENTIAL
Verb ID
0x02 = Disabled DAC4
Verb ID
0x03 = Enabled DAC4
F00
F02
RW
122
R
R
R
R
Reset
0x0
0x0
Reset
Command Response Format
Command Response Format
0x1
0x1
0x1
0x1
Command Verb Format
Command Verb Format
Pin has a headphone amplifier.
Pin complex can perform Presence Detect.
Trigger is required for impedance
measurement
Pin complex supports impedance sense.
Reserved
Connection list uses short-form (7-bit) NID
entries.
Number of NID entries in connection list.
Payload
Payload
0E
00
STAC9227/9228/9228D
Description
Description
See bitfield table.
See bitfield table.
Response
Response
PC AUDIO
V 1.1 01/08