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MAX98090AEWJ+T

Name: MAX98090AEWJ+T
Rating: 4.7 (12 reviews)

IC CODEC AUDIO I2S STER 49-WLP

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Mfr.부분 #MAX98090AEWJ+T
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데이터시트 MAX98090AEWJ+T DataSheet
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사양

Series	FlexSound™
Part Status	Active
Type	Stereo Audio
Data Interface	I2C
Resolution (Bits)	24 b
Number of ADCs / DACs	2 / 2
Sigma Delta	No
S/N Ratio, ADCs / DACs (db) Typ	99 / 102
Dynamic Range, ADCs / DACs (db) Typ	99 / 102
Voltage - Supply, Analog	1.65V ~ 3.6V
Voltage - Supply, Digital	1.08V ~ 1.98V, 1.65V ~ 5.5V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	49-WFBGA, WLBGA
Supplier Device Package	49-WLP (3.15x3.15)
Base Product Number	MAX98090

개요

Description

The MAX98090AEWJ+T is a low-power, high-performance audio codec designed for mobile and portable applications. It integrates a digital microphone interface, a high-efficiency class D amplifier, and a 24-bit stereo ADC/DAC. The device supports various audio formats and features advanced audio processing capabilities, making it suitable for smartphones, tablets, and other consumer electronics.
Key features include programmable gain amplifiers, built-in digital signal processing, and multiple audio input/output options. The MAX98090 offers low total harmonic distortion (THD) and low noise, providing high-quality audio output. Its small footprint and power efficiency make it ideal for battery-operated devices.
Additionally, it supports I2C communication for flexible control and configuration. With its combination of features, the MAX98090AEWJ+T delivers an effective solution for enhancing audio performance in compact systems.

Features

The MAX98090AEWJ+T is a low-power, high-performance audio codec from Maxim Integrated, designed specifically for portable applications. Key features include:
1. Integrated Digital-to-Analog Converter (DAC): High-quality audio output with 92 dB SNR.
2. Microphone Preamplifier: Supports differential and single-ended microphone inputs with programmable gain.
3. Built-in Speaker Amplifier: Drives speakers directly with minimal external components.
4. Flexible Audio Processing: Includes features like digital volume control, bass boost, and tone control.
5. I2C Interface: Enables easy configuration and control over the device settings.
6. Multiple Sample Rates: Supports a range of sample rates (up to 192 kHz) for high-resolution audio playback.
7. Low Power Consumption: Ideal for battery-operated devices, with various power-saving modes.
This combination of features makes the MAX98090AEWJ+T suitable for smartphones, tablets, and other portable multimedia devices requiring high-quality audio performance.

Package

The MAX98090AEWJ+T is packaged in a 16-pin TQFN (Thin Quad Flat No-lead) package.

Pinout

The MAX98090AEWJ+T is a high-performance audio codec from Maxim Integrated. It features a total of 32 pins.
Key functions include:
- Audio Processing: It provides high-quality audio playback and recording capabilities.
- Digital-to-Analog Converter (DAC): For converting digital audio signals to analog.
- Analog-to-Digital Converter (ADC): For converting analog audio signals to digital.
- I²C Interface: For communication and control of the device settings.
- Programmable Gain Amplifiers (PGA): For adjusting the gain of audio signals.
- Line Inputs/Outputs: For connecting external audio devices.
- Headphone Amplifier: For driving headphones directly.
These features make the MAX98090AEWJ+T suitable for various portable audio applications, including smartphones and tablets.

Manufacturer

The MAX98090AEWJ+T is manufactured by Analog Devices, Inc. Analog Devices is a global leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company specializes in the design and manufacturing of semiconductor products that are used in a wide range of applications, including communications, automotive, industrial, and consumer electronics. Their products are known for their precision and reliability, catering to engineers and developers in various sectors requiring advanced technology solutions.

Application

The MAX98090AEWJ+T is a low-power, high-performance audio codec designed for portable devices. Its application areas include smartphones, tablets, wearables, and other multimedia devices, providing features like audio playback, voice recording, and noise cancellation. Its integrated digital signal processing capabilities enhance audio quality, making it suitable for consumer electronics and communication devices.

Equivalent

The MAX98090AEWJ+T is an audio codec chip. Equivalent products include the Cirrus Logic CS4271, TI PCM1808, and Analog Devices ADAU1761. These alternatives may offer similar features, such as audio processing capabilities, but it's essential to verify specifications for compatibility with your specific application.