PCM1704U/2K

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The PCM1704U/2K is a high performance stereo digital-to-analog converter with a two-channel 24 bit resolution, making it an ideal chip for high-end audio applications. The PCM1704U/2K boasts increased dynamic range, lower distortion and better linearity, making it an excellent choice for audio applications requiring extremely high resolution. The chip’s versatility also allows it to be used in non-audio applications that require excellent dynamic performance, such as studio, broadcast, and recording applications.

The PCM1704U/2K converts digital audio data into analog signals, enabling the conversion of digital source material into analog audio formats. It supports sampling rates up to 192kHz/24bit and features a ±3dB frequency response from 20Hz to 20kHz and THD+N of -86dB. PCM1704U/2K also includes a built-in low noise digital filtering system to reduce quantization noise and improve the overall sound quality. The chip’s 24-bit resolution ensures a large dynamic range and low distortion.

The key to the PCM1704U/2K’s performance lies in its advanced architecture. The chip utilizes two separate digital-to-analog converters, each with 8 bits of resolution. These separate converters are combined using a special digital low pass filter, which reduces the inherent noise of the individual converters to provide a better signal-to-noise ratio. This double resolution architecture of the PCM1704U/2K also ensures a better channel separation and allows for a higher spatial resolution in the sound.

The PCM1704U/2K can be used in a variety of applications which require high performance across a range of audio and video formats. The chip is especially popular for its ability to handle high-resolution audio formats such as DVD-Audio and Super Audio CDs, as well as for its compatibility with popular audio playback formats like MP3 and AAC. The chip is also compatible with a number of gaming applications, as it handles various sound formats for various gaming consoles. The PCM1704U/2K is often used in home theatre systems and in professional studio setups.

PCM1704U/2K’s performance characteristics make it an ideal choice for those seeking high-resolution audio playback. The chip’s versatile architecture makes it suitable for applications requiring both digital-to-analog and analog-to-digital conversion, making it a popular choice for true hi-fi sound. The chip is also extremely low power, allowing it to be used in portable recorders and video players, as well as in home audio equipment.

In conclusion, PCM1704U/2K is an ideal chip for audio and video applications that require high dynamic range and low distortion. It features a double-resolution architecture which ensures excellent sound quality and a low noise digital filtering system which helps reduce quantization noise. The chip’s versatility also allows for high-resolution audio formats such as DVD-Audio and Super Audio CDs and can also be used in portable recorders and video players. All in all, the PCM1704U/2K is an excellent choice for those seeking high-resolution audio.

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