參數(shù)資料
型號： 92HD206
廠商： Integrated Device Technology, Inc.
元件分類： Codec
英文描述： 8-CHANNEL HIGH DEFINITION AUDIO CODEC
中文描述： 8聲道高傳真音效
文件頁數(shù)： 12/176頁
文件大?。?/td> 1282K
代理商： 92HD206
92HD206
8-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
IDT
8-CHANNEL HIGH DEFINITION AUDIO CODEC
12
92HD206
V 1.2 112006
IDT CONFIDENTIAL
1. DESCRIPTION
The 92HD206 is a high fidelity, 8-channel audio CODEC compatible with the Intel High Definition
(HD) Audio Interface. The 92HD206 CODEC provides high quality HD Audio capability to notebook
and cost sensitive desktop PC applications.
The 92HD206 incorporates IDT's proprietary technology to achieve a DAC SNR of 95dB. The higher
performance and quality of IDT’s audio solutions brings consumer electronics level performance to
the notebook, desktop and media center PC.
The 92HD206 provides stereo, 24-bit, full duplex resolution, supporting sample rates up to 192 KHz
by the DAC and ADC. The SPDIF In/Out supports sample rates of 96 KHz, 48 KHz and 44.1 KHz
plus SPDIF OUT supports 88.2 KHz. Additional sample rates are supported by the driver software.
The 92HD206 supports all desired eight channel configurations, including switchable Headphone
Out, and Universal Jacks
functionality for jack detection and re-tasking. The SPDIF interface pro-
vides connectivity to Consumer Electronic equipment like Dolby Digital decoders, powered speak-
ers, mini disk drives or a home entertainment systems. All analog I/O pairs support LINE_IN,
LINE_OUT and MIC.
MIC inputs can be programmed with 0/10/20/30/40dB boost. For more advanced configurations, the
92HD206 has up to three General Purpose I/O (GPIO) pins. The 92HD206 also provides a single
ended CD input for compatibility with DRM solutions and to support legacy OS issues.
The 92HD206 integrates a headphone amplifier on Ports A, B and D. The headphone amplifier is
dedicated to these three outputs for increased flexibility, enhanced user experience, and reduced
implementation costs.
The Universal Jack feature allows the CODEC to detect when audio devices are plugged in, and
for the CODEC to be reconfigured to support these devices regardless of which port they are
plugged into. SPDIF input sensing is also supported. The fully parametric IDT SoftEQ can be initi-
ated/disabled upon headphone jack insertion/removal for protection of notebook speakers. Note:
The Jack Detect circuit and component selection are critical for accurate detection of audio jacks on
individual ports. Please see the IDT 92HD206 reference design for circuit implementation details.
The 92HD206 operates with a 3.3 V digital supply and a 5 V analog supply.
The 92HD206 is available in 48-pin LQFP Environmental (ROHS) packages.
相關PDF資料
PDF描述
92HD206DX5PRGXYYX 8-CHANNEL HIGH DEFINITION AUDIO CODEC
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相關代理商/技術參數(shù)
參數(shù)描述
92HD206DX5PRGXYYX 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:8-CHANNEL HIGH DEFINITION AUDIO CODEC
92HD206XX5PRGXYYX 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:8-CHANNEL HIGH DEFINITION AUDIO CODEC
92HD65C 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:SIX CHANNEL HD AUDIO CODECS
92HD65C5X5NDGXZBX 功能描述:接口—CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
92HD65C5X5NDGXZBX8 功能描述:接口—CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
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