IDTSTAC9228D3TAEA2XR IDT, Integrated Device Technology Inc, IDTSTAC9228D3TAEA2XR Datasheet - Page 223

• 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

7. ORDERING INFORMATION
IDT™
STAC9227/9228/9228D
8-CHANNEL HIGH DEFINITION AUDIO CODEC
7.1.
8-CHANNEL HIGH DEFINITION AUDIO CODEC
STAC9227/9228/9228D Options and Part Order Numbers
STAC9228D5TAEyyX
STAC9228D3TAEyyX
STAC9228X5TAEyyX
STAC9228X3TAEyyX
STAC9227X5TAEyyX
STAC9227X3TAEyyX
Part Order Number
Note: When ordering these parts the “yy” will be replaced with the CODEC revision. Add an “R” to
the end of any of these part numbers for delivery on Tape and Reel. The minimum order quantity
for Tape and Reel is 2,000 units for 48-pin.
Table 549. STAC9227/9228/9229/9230 Options and Part Order Numbers
Voltage
3.3
3.3
3.3
5
5
5
IDT CONFIDENTIAL
95dB
95dB
95dB
95dB
95dB
95dB
SNR
223
Yes (Muxed)
Yes (Muxed)
Yes (Muxed)
Yes (Muxed)
DigMic
No
No
STAC9227/9228/9228D
Home Theater/Sound Room
Home Theater/Sound Room
Dolby
No
No
No
No
PC AUDIO
V 1.1 01/08