CS4299-BQZ Cirrus Logic Inc, CS4299-BQZ Datasheet - Page 50

• Manufacturer Part Number: CS4299-BQZ
• Description: IC CODEC AC'97 W/SRC 48-LQFP
• Manufacturer: Cirrus Logic Inc
• Series: SoundFusion™r
• Type: Audio Codec '97r

Specifications of CS4299-BQZ

• Data Interface: Serial
• Resolution (bits): 18 b, 20 b
• Number Of Adcs / Dacs: 1 / 1
• Sigma Delta: Yes
• Voltage - Supply, Analog: 4.75 V ~ 5.25 V
• Voltage - Supply, Digital: 3.3 V ~ 5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Audio Codec Type: Stereo
• No. Of Adcs: 1
• No. Of Dacs: 1
• No. Of Input Channels: 8
• No. Of Output Channels: 3
• Adc / Dac Resolution: 20bit
• Sampling Rate: 48kSPS
• Ic Interface Type: Serial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

12. REFERENCES
1) Cirrus Logic, Audio Quality Measurement Specification, Version 1.0, 1997
2) Cirrus Logic, AN18: Layout and Design Rules for Data Converters and Other Mixed Signal Devices,
3) Cirrus Logic, AN22: Overview of Digital Audio Interface Data Structures, Version 2.0, February 1998
4) Cirrus Logic, AN134: AES and S/PDIF Recommended Transformers, Version 2, April 1999
5) Cirrus Logic, AN165: CS4297A/CS4299 EMI Reduction Techniques, Version 1.0, September 1999
6) Intel
7) Microsoft
8) Intel
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http://www.cirrus.com/products/papers/meas/meas.html
Version 6.0, February 1998
http://developer.intel.com/ial/scalableplatforms/audio/index.htm
http://www.microsoft.com/hwdev/desguid/
http://developer.intel.com/design/chipsets/datashts/290655.htm
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®
, Audio Codec ’97 Component Specification, Revision 2.1, May 1998
82801AA (ICH) and 82801AB (ICH0) I/O Controller Hub, June 1999
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, PC 99 System Design Guide, Version 1.0, July 1999
CS4299
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