AK4413EQ

Series:	--
Packaging:	Tray
Part Status:	Active
Type:	DAC, Audio
Number of Channels:	4
Resolution (Bits):	24 b
Sampling Rate (Per Second):	216k
Data Interface:	I²S
Voltage Supply Source:	Analog and Digital
Voltage - Supply:	2.7 V ~ 3.6 V, 5V
Operating Temperature:	-10°C ~ 70°C
Mounting Type:	Surface Mount
Package / Case:	44-LQFP
Supplier Device Package:	44-LQFP
Base Part Number:	AK4413

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

The AK4413EQ is a premium stereo audio converter chip from AKM Semiconductor Inc. It is a versatile and powerful chip that has become popular both in the professional audio and consumer electronics markets. This versatile, low-power audio converter supports sample rate synthesis of up to 16 bit/192kHz, both analog and digital input, and is capable of 32-bit floating point processing with a maximum dynamic range and wide range of distortion figures (THD+N). This application note will discuss the AK4413EQ\'s application field and working principle.

Application Field

The AK4413EQ is an ideal audio converter chip for a variety of audio applications. It is capable of supporting a broad range of sample rate synthesis of up to 192kHz. This makes it an ideal choice in circumstances that require a high quality audio transmission, such as a professional recording studio.In consumer electronics markets, the AK4413EQ has become a popular choice for stream-ready hi-fi audio systems. It has the capability of providing high-resolution audio, while maintaining low noise levels. This means that the sound received through consumer-grade equipment is preserved and realistic. As an example, the AK4413EQ is used in hi-fi systems such as the Atingo Play1, which offers lossless streaming of music over Wi-Fi.In addition, the AK4413EQ is a versatile audio converter chip that is suitable for embedded applications. Its low power consumption, along with its support for both analog and digital input, makes it a great choice for applications such as automotive audio systems, where power consumption is paramount.

Working Principle

The AK4413EQ is an audio converter chip that works by converting incoming analog audio signals into digital data. The incoming signal is first received by a low-noise amplifier and then is converted into digital data using an Analog-Digital Converter (ADC). The ADC converts the analog signal into its digital representation as a sequence ofbits. The digital samples are then sent to a Digital Signal Processor (DSP). The DSP is responsible for controlling the frequency, dynamic range, and distortion levels of the digital signal. The DSP can also be programmed to apply certain effects or filters to the signal. After the signal is processed by the DSP, it is sent to the Digital-Analog Converter (DAC). The DAC converts the digital signal back into its analog representation. The output from the DAC is then sent to a low-noise amplifier for further amplification.Finally, the signal is then sent to the output device such as a speaker, headphones, or recording equipment.

Conclusion

The AK4413EQ is a versatile and powerful audio converter chip from AKM Semiconductor Inc. It is capable of providing high-resolution audio, while maintaining low noise levels. It is able to support sample rate synthesis of up to 16 bit/192kHz, both analog and digital input, and is capable of 32-bit floating point processing with a maximum dynamic range and wide range of distortion figures (THD+N). The AK4413EQ is suitable for a variety of audio applications, including hi-fi audio systems, professional recording studios, and automotive audio systems. It is also capable of providing high-quality audio, while maintaining low power consumption. The AK4413EQ’s working principle involves the conversion of incoming analog audio signals into digital data, which is then processed by a Digital Signal Processor, before being converted back into an analog signal for output.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description