: 13 mW (Stereo), 26 mW (Monaural)The PCM1770 and PCM1771 devices are CMOS, monolithic, integrated circuits which include stereo digital-to-analog converters, headphone circuitry, and support circuitry in small TSSOP-16 and VQFN-20 packages.
The data converters use TI's enhanced multilevel 
architecture, which employs noise shaping and multilevel amplitude quantization to achieve excellent dynamic performance and improved tolerance to clock jitter. The PCM1770 and PCM1771 devices accept several industry standard audio data formats with 16- to 24-bit data, left-justified, I2S, etc., providing easy interfacing to audio DSP and decoder devices. Sampling rates up to 50 kHz are supported. A full set of user-programmable functions is accessible through a 3-wire serial control port, which supports register write functions.
| Tipo | Título | Fecha | ||
|---|---|---|---|---|
| * | Data sheet | Low-Voltage and Low-Power Stereo Audio DAC w/Headphone Amp datasheet (Rev. E) | 29 mar 2007 | |
| Application note | A Low Noise, Low Distortion Design for Antialiasing and Anti-Imaging Filters | 27 sep 2000 | ||
| Application note | THD+N Versus Frequency Characteristics and Spectra of the PCM1717/18/19/20/23/27 | 27 sep 2000 |
Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.
| Encapsulado | Pines | Símbolos CAD, huellas y modelos 3D |
|---|---|---|
| TSSOP (PW) | 16 | Ultra Librarian |
| VQFNP (RGA) | 20 | Ultra Librarian |
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