IDTSTAC9227X3TAEA2X IDT, Integrated Device Technology Inc, IDTSTAC9227X3TAEA2X Datasheet - Page 39

• Manufacturer Part Number: IDTSTAC9227X3TAEA2X
• Description: IC AUDIO CODEC 8CH HD 3.3V 48QFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDTSTAC9227X3TAEA2X

• 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: STAC9227X3TAEA2X

IDT™
STAC9227/9228/9228D
8-CHANNEL HIGH DEFINITION AUDIO CODEC
8-CHANNEL HIGH DEFINITION AUDIO CODEC
21h
22h
23h
24h
ID
Widget Name
VolumeKnob
PCBEEP
DigOut
DigIn
Table 6. High Definition Audio Widget List
IDT CONFIDENTIAL
39
Digital Microphone Input Pin
Master Volume Controls
Digital Output Pin
Digital PC Beep
Description
STAC9227/9228/9228D
PC AUDIO
V 1.1 01/08