The MAX9880A is a high-performance stereo audio codec designed for portable consumer applications such as smartphones and tablets. It operates from a single 1.8V supply to ensure low power consumption and offers a variety of input and output configurations for design flexibility.
The MAX9880A audio codec from Maxim operates from a single 1.8 V supply and provides stereo differential microphone inputs, configurable line inputs, and headphone/line outputs. It supports two digital audio interfaces (I2S/TDM) and flexible clocking from 10 MHz to 60 MHz, eliminating the need for external PLLs.
The device is available in a 48‑bump 2.7 mm × 3.5 mm WLP package and a 48‑pin 6 mm × 6 mm TQFN package. Detailed electrical characteristics, absolute maximum ratings, and package dimensions are provided throughout the document.
| Supply Voltage Range (PVDD, DVDD, AVDD) | 1.65 V – 1.95 V |
|---|---|
| Maximum DAC Sample Rate | 96 kHz |
The device operates from 1.65 V to 1.95 V on its PVDD, DVDD, and AVDD pins.
The DAC can operate up to 96 kHz.