The AD73311ARSZ-REEL is an integrated circuit (IC) component manufactured by Analog Devices Inc. It is a versatile audio codec with a wide range of features designed to provide high-quality audio processing capabilities in various applications. Here is an overview of this IC component along with its key features:
The AD73311ARSZ-REEL is a 16-bit audio codec that combines analog-to-digital conversion (ADC), digital-to-analog conversion (DAC), and signal processing functionalities within a single chip. It operates on a single 5V power supply, making it suitable for portable devices and low-power applications.
This IC component offers two stereo ADC channels and two stereo DAC channels, allowing simultaneous multi-channel recording and playback. It supports audio sampling rates up to 48 kHz, ensuring excellent audio fidelity. The signal conversion is performed using an oversampling delta-sigma ADC and a DAC with a linear phase finite impulse response (FIR) reconstruction filter.
To enhance audio quality, the AD73311ARSZ-REEL provides a high-performance anti-aliasing filter and a programmable gain amplifier (PGA) on each ADC input. The PGA offers adjustable gain levels to accommodate various input signal strengths. Additionally, it features an on-chip voltage reference, eliminating the need for an external reference.
This audio codec IC includes a flexible digital audio interface, enabling seamless integration into different digital audio systems
