IDT92HD202XX5PRGXA6X8 IDT, Integrated Device Technology Inc, IDT92HD202XX5PRGXA6X8 Datasheet - Page 13

• Manufacturer Part Number: IDT92HD202XX5PRGXA6X8
• Description: IC AUDIO CODEC HD 8CH 48-TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDT92HD202XX5PRGXA6X8

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 4 / 6
• Sigma Delta: Yes
• S/n Ratio, Adcs / Dacs (db) Typ: 90 / 95
• Dynamic Range, Adcs / Dacs (db) Typ: 90 / 95
• Voltage - Supply, Analog: 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-TQFP, 48-VQFP
• Single Supply Voltage (typ): 3.3/5V
• Single Supply Voltage (min): 3.135/4.75V
• Single Supply Voltage (max): 3.465/5.25V
• Package Type: TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 92HD202XX5PRGXA6X8

IDT™
92HD202
8-CHANNEL HIGH DEFINITION AUDIO CODEC
8-CHANNEL HIGH DEFINITION AUDIO CODEC
plugged into. SPDIF input sensing is also supported. The fully parametric IDT SoftEQ can be initi-
ated upon headphone jack insertion and removal for protection of notebook speakers.
The 92HD202 operates with a 3.3 V digital supply 5 V analog supply.
The 92HD202 is available in a 48-pin LQFP package. The 48-pin LQFP is only available in the Envi-
ronmental package (Pb-free).
The 92HD202 is supported with IDT’s high quality software solutions which include drivers for all
major Windows operating systems from Microsoft, parametric SoftEQ, and Digital Rights Manage-
ment. Third party plug-in capability is easily achieved with the IDT Kernel Processing Interface
(SKPI), to support high-valued, third party technologies such as SRS WOW®, Knowles® Micro-
phone Beam Forming, Waves MaxxBASS®, Dolby Headphone®, Dolby ProLogic II® and Dolby Vir-
tual Speaker® and more.
Non-IDT companies mentioned are registered trademarks of their respective companies.
Note: The Jack Detect circuit component selection are critical for accurate detection of audio jacks
on individual ports. Please see the 92HD202 reference design for circuit implementation details.
IDT CONFIDENTIAL
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92HD202
REV 1.2 112006
PC AUDIO