AK4116VN Integrated Circuits (ICs)

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AK4116VN is one of the Audio Special Purpose chips in the market. It is essentially an ADC/DAC converter and is used for audio processing purposes. It is specially designed for audio applications as it offers better performance than the traditional standard DACs. The device has a wide range of applications such as analog-to-digital conversion, digital-to-analog conversion, encoding, streaming, and playback.

Application Field

AK4116VN is suitable for use in many digital sound recording and playback systems. It can be applied in television and radio stations as well as commercial music production studios. It is suitable for use in professional audio/video recording applications due to its high quality and reliable performance. It is also suitable for PC sound cards and digital audio players. This chip is also very useful for surround sound decoding and encoding applications.

Working Principle

The AK4116VN works on the principle of converting digital signals into analog signals. The chip is capable of supporting sample rates up to 192 kHz for both input and output data types. The device is capable of receiving and transmitting audio data in several formats, such as linear PCM, Raw PCM, Dolby Digital, and S/P-DIF. The device is also capable of performing Dolby Digital AC-3 and HDCD decoding, as well as soft volume control.

The device is equipped with a dual-channel low-latency 24-bit sigma-delta converter. This feature enables the device to record and play audio signals at high sampling rates and with minimal distortion. The internal low-latency PWM modulator provides full-bandwidth precision for high-fidelity audio signals. The chip also supports differential outputs for interfacing with balanced audio input and output devices.

The AK4116VN device also has an integrated phase-locked loop (PLL), which can synchronize to an external master clock. The PLL provides excellent jitter characteristics and ensures that the signal remains synchronized and noise-free. The clock also ensures reliable operation for recording and playback at high sampling rates.

The AK4116VN also has a low-jitter digital audio interface, which allows for flexible clock synchronization with external devices. This allows the device to work with non-standard audio sources and destinations. Moreover, the device is capable of accepting a wide range of audio inputs, such as USB, S/PDIF, PCM, and AC-3. The low-jitter interface also guarantees low signal-to-noise ratio and low distortion.

In conclusion, the AK4116VN chip is a versatile audio processing device. The device has a wide range of applications, including audio recording and playback, encoding and decoding, and sample rate conversion. It offers superior performance compared to traditional DACs and is suitable for use in a wide range of audio applications.

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