PCM9211PTR is a high-performance, multifunctional audio interface transceiver with the following features:
1. Supports multiple digital audio interface protocols, including I2S, PCM, TDM, and DSD. 2. Supports multiple sampling rates and bit depths, up to 192kHz/24 bits. 3. Built in multiple digital signal processing functions, including filtering, gain control, and equalizer. 4. Supports multiple clock source inputs and outputs, including external crystal oscillators, PLL, and MCLK. 5. Adopting a low-power design, it can operate at low voltage and is suitable for mobile devices and portable audio devices. 6. Adopting small-sized packaging, it is convenient to integrate into various audio products. PCM9211PTR can be widely used in various digital audio interface applications, such as audio capture cards, audio processors, digital audio converters, etc. Meanwhile, it can also be used in various audio devices such as audio players, audio receivers, digital signal processors, etc.
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