PCM3168ATPAPQ1

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Introduction

PCM3168ATPAPQ1 is a low power, high performance, 16-bit audio CODEC. It is a single-chip device featuring two dedicated analog-to-digital converters and two dedicated digital-to-analog converters with sample rates up to 48 KHz. The device is designed to provide a level of sound quality that is far superior to other CODECs with reduced power consumption. It supports stereo line level input/output audio signals, digital input/output audio signals, and digital audio I/O for line level or headphone output.

Application fields

PCM3168ATPAPQ1 is a highly versatile device, commonly used in applications such as portable media players, gaming systems, and digital audio players. It is also widely used in professional audio applications such as studio recording devices, digital mixing consoles, loudspeakers and digital effects processors.

The device can provide superior audio performance for applications such as sound reinforcement systems, desktop and portable sound systems, karaoke machines, recording equipment, and professional audio systems. Additionally, its low power consumption makes it ideal for battery-operated devices.

Working Principle

PCM3168ATPAPQ1 features 18-bit PWM (pulse width modulation) and DAC and ADC to achieve sound quality that surpasses traditional 8-bit and 16-bit audio CODECs. The device is capable of sampling at sample rates up to 48 KHz, and can be used to record and playback audio signals up to 24-bit.

The device works by converting analog audio signals into digital signals, then converting them back into analog signals. In the process, noise and distortion are considerably reduced. The device also integrates active power management technology, enabling it to run at up to 25% lower power consumption compared to other CODECs.

The PCM3168ATPAPQ1 also offers comprehensive digital signal processing capabilities, including noise shaping, time alignment and dynamic range. These advanced features, along with its high audio resolution, make it a perfect choice for hi-fidelity audio applications.

Conclusion

The PCM3168ATPAPQ1 is a versatile, low power, high performance 16-bit audio CODEC designed for a wide range of audio applications. It features 18-bit PWM and DAC and ADC, and supports sample rates up to 48 KHz. The device is capable of recording and playback of audio signals up to 24-bit. Additionally, its low power consumption and comprehensive digital signal processing capabilities make it ideal for hi-fidelity audio applications.

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