产品概述
The PCM2903CDB is a single-chip USB stereo Audio Codec with an USB-compliant full-speed protocol controller and S/PDIF. The USB protocol controller requires no software code. The PCM2903C employs SpAct™ architecture, TI’s unique system that recovers the audio clock from USB packet data. On-chip analog PLLs with SpAct enable playback and record with low clock jitter, as well as independent playback and record sampling rates.
- Full-speed transceivers
- Fully compliant with USB 2.0 specification
- Certified by USB-IF
- USB adaptive mode for playback
- USB asynchronous mode for record
- Self powered
- 16-bit Delta-sigma ADC and DAC
- Single-ended voltage input
- Antialiasing filter included
- Digital HPF included
- Green product and no Sb/Br
应用
无线, 音频
产品信息
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- 立体声
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- 2
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- 2
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- -25°C
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- 85°C
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- 48kSPS
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- SSOP
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- 28引脚
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- 2放大器
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- 2放大器
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- 16bit
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- 96dB
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- USB
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- 3V 至 3.6V
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- -
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- -
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- MSL 1 -无限制