ADAU1961WBCPZ

The ADAU1961WBCPZ is an advanced audio CODEC for a range of applications, including automotive audio systems and home theatre systems. It\'s designed to provide superior audio performance and benefits, such as high dynamic range (up to 120 dB SNR), low power consumption (2.2 mW per channel), and wide sampling frequency range (8. 24, 48 and 96 kHz).

Application Field

The ADAU1961WBCPZ has analog and digital inputs and outputs. The analog inputs are balanced and unbalanced, with maximum input levels of 0dBV and +6 dBu respectively. The balanced outputs provide up to +20 dBu, with 20 to 22 dB headroom. Digital inputs comprise coaxial, optical and I2S connections, with sampling frequency support up to 96 kHz. The CODEC also has several independent and powerful features, including mono/stereo input and output gain control, a mono switch, 3-band tone control, and mute/unmute.

In automotive audio systems, the ADAU1961WBCPZ is used for a variety of applications, such as analog signal to digital signal conversion, digital signal processing, signal routing and signal mixing. In home theatre systems, it\'s used to bridge the gap between analog and digital sources by providing analog inputs, digital outputs and signal routing options. This CODEC offers a variety of benefits, such as low power consumption, high dynamic range, and wide sampling frequency range. It also has the ability to drive low-impedance loads, which allows it to provide high-quality audio signals with minimal distortion and crosstalk.

Working Principle

The ADAU1961WBCPZ works by receiving analog signals and converting them into digital signals. These signals are then processed using a variety of signal processing algorithms, such as equalization, tone control and noise reduction. The processed signal is then outputted as a digital signal, which is sent to the speakers or headphones. The CODEC is also equipped with input and output gain control, which allows the user to adjust the audio volume levels.

The CODEC also benefits from advanced technology, such as its low-power, high-performance Asahi double-conversion architecture and low-impedance outputs. This allows the CODEC to drive low-impedance loads, resulting in reduced distortion and crosstalk. Additionally, it features a continuously variable Snell coefficient, which allows the user to select the desired level of distortion.

Conclusion

In conclusion, the ADAU1961WBCPZ is a powerful and advanced audio CODEC for a range of applications, such as automotive audio systems and home theatre systems. It offers a wide range of features, including analog and digital inputs and outputs, low power consumption and high dynamic range. Additionally, it features low-impedance outputs, allowing it to provide clean and high-quality audio signals.