The MAX9880AEWM+ is a high-performance, low-power stereo audio codec from Maxim Integrated designed to provide a comprehensive audio solution for portable multimedia devices. This integrated circuit combines a flexible audio interface with a high-fidelity audio codec, making it an ideal choice for mobile phones, tablets, gaming devices, and other portable electronics that require superior audio capabilities.
Key Features
- High-Quality Audio: The codec supports 24-bit audio processing, ensuring crystal-clear sound reproduction for both playback and recording applications.
- Low Power Consumption: Designed with power efficiency in mind, the MAX9880AEWM+ helps conserve battery life in portable devices.
- Flexible Interface: The device includes I2S, left-justified, and PCM digital audio interfaces, offering compatibility with a wide range of microprocessors and DSPs.
- Integrated Microphone Amplifier: An onboard microphone amplifier with programmable gain simplifies the design of voice input systems.
- Multiple Audio Inputs and Outputs: The codec features multiple stereo headphone outputs, differential stereo line outputs, and stereo line inputs, accommodating various audio configurations.
Technical Specifications
- Supply Voltage: 1.71V to 1.89V
- DAC Signal-to-Noise Ratio (SNR): 100dB
- ADC Signal-to-Noise Ratio (SNR): 92dB
- Operational Temperature Range: -40°C to +85°C
With its integrated digital audio processing features, the MAX9880AEWM+ simplifies the design of audio systems by reducing the need for external components. Its excellent audio performance, combined with low power consumption, makes it a top choice for designers looking to enhance the audio experience in their products.
Applications
- Smartphones and Tablets
- Portable Gaming Devices
- Bluetooth Headphones
- Portable Media Players
The MAX9880AEWM+ is available in a compact 28-pin WLP package, making it suitable for use in space-constrained applications. Its robust design and high-quality audio output ensure that end-users enjoy an immersive audio experience in their favorite portable devices.
