PCM3793ARHBT

The PCM3793ARHBT is a low power, multi-channel high definition audio CODEC with three peripheral slots that can accommodate 15 digital audio interfaces. It\'s a System-on-Chip (SoC) combining a leading-edge DAC, ADC, codec and interface technologies. This CODEC combines industry-leading audio performance, interface flexibility and power efficiency in a package of just 2x2mm.

It has been designed to support multi-track digital audio formats and is commonly used in mobile devices and a number of consumer and professional audio applications including A/V receivers, tablets, smart TVs, home theater systems, projectors and more.

Application Field

The PCM3793ARHBT CODEC is capable of playing and recording audio in a range of formats including Dolby Digital, Dolby Digital Plus, Dolby Atmos, and Dolby TrueHD. It is also compatible with popular audio formats including PCM, MP3, and WMA Pro. Its compact design makes it suitable for use in ultra-small audio devices such as portable music players, handheld devices, and Bluetooth speakers. This CODEC is often used in car audio systems, game consoles, DVD players, and other home theater systems.

In addition, this CODEC is intended for use in PC motherboards, sound cards, and other PC audio applications. It has been designed with features such as low power consumption and a wide dynamic range making it suitable for PC applications. It is also often used in professional audio applications such as studio recording, broadcast, and post-production.

Working Principle

The PCM3793ARHBT CODEC receives digital audio signals and processes them to generate high-definition audio. It is capable of sampling audio signals up to 24-bit resolution allowing it to capture and reproduce a wide range of sound. It uses a differential current line output stage to optimize sound quality, reduce distortion and improve audio fidelity. The CODEC is compatible with I2S, S/PDIF, and AC97 audio interfaces, allowing it to be used in a variety of audio applications.

In addition to providing high-definition audio, this CODEC also supports advanced features such as advanced bass management, night mode, and upmixing. This CODEC is designed to provide low power consumption and has an integrated headphone amplifier for low power consumption and improved sound quality. It also supports Dolby Digital Plus and Dolby TrueHD surround sound technologies for a powerful and immersive audio experience.