PI2EQX8864AZLEX

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The PI2EQX8864AZLEX is a family of equalizing integrated circuits designed for the professional audio, multimedia, and consumer audio markets. The PI2EQX8864AZLEX is capable of providing multiple types of equalisation and signal conditioning, while maintaining low power consumption and low noise. The PI2EQX8864AZLEX is designed to provide an interface between digital and analog audio sources and enables digital signals to be optimally transmitted between digital and analog audio components, as well as provide superior equalization capabilities.

The PI2EQX8864AZLEX design elegantly combines an analog voltage differential amplifier (VDA) and two variable gain amplifiers (VGA) together with a digital-domain variable gain amplifier and a set of unique control logic circuitry. This combination is used to produce high quality audio equalization and signal conditioning, while maintain low power consumption.

The PI2EQX8864AZLEX is typically used to execute multiple types of equalisation, including high pass, low pass, peaking and shelving equalisation. This equalisation process helps to extend the frequency response of an audio system, reduce noise, and increase signal resolution. Moreover, the PI2EQX8864AZLEX provides a wide variety of signal amplitude or gain modes, and can execute signal gain, signal expansion, signal compression, and signal inversion operations.

Additionally, the PI2EQX8864AZLEX can be used to execute signal buffering, signal repeaters, signal splitters, signal multiplexers and complex signal conditioning operations, making it an ideal solution for digital and analog signal processing applications. This application field allows the PI2EQX8864AZLEX to be used in various audio products such as amplifiers, speakers, headsets, and headsets with built-in microphones.

The working principle of the PI2EQX8864AZLEX is best described as a “post processing” integrated circuit, which helps to improve the sound quality of a system by transferring signal energy from one location to another in a very efficient manner. Additionally, the post processing capability of the PI2EQX8864AZLEX allows signal energy to be transferred across a wide band of frequencies, rather than being restricted to a narrow frequency range, or to a certain frequency band.

The PI2EQX8864AZLEX also effectively reduces the amount of “noise” or unwanted signal energy that is sometimes introduced into an audio system. This noise reduction can be accomplished by precise signal conditioning techniques as well as by increasing the amount of gain that is available to the circuitry in order to bring a higher signal level to an audio device.

The PI2EQX8864AZLEX is designed to provide a wide range of equalisation operations while maintaining low power consumption. In addition, the PI2EQX8864AZLEX is also a great choice for interfacing with digital-to-analog and analog-to-digital audio components due to its ability to condition and equalize digital and analog signals. Finally, the device is also capable of providing signal buffering, signal repeaters, signal splitters, and multiplexers in a single chip solution.

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