NAU88L25YGB - Nuvoton Technology Corporation

Manufacturer Part Number

NAU88L25YGB

Manufacturer

Nuvoton Technology Corporation

Introduction

Integrated Circuit (IC) for audio applications

Interface CODEC (Coder-Decoder)

Product Features and Performance

Supports IS and PCM data interfaces

32-WFQFN Exposed Pad package

Operating voltage: 1.1V to 1.98V (digital), 1.6V to 2V (analog)

Operating temperature range: -40°C to 85°C

2 channels of ADC and DAC

ADC signal-to-noise ratio (SNR) of 101dB (typical)

DAC SNR of 113dB (typical)

Product Advantages

Low power consumption

Compact package size

Wide operating temperature range

High signal-to-noise ratio performance

Key Technical Parameters

Package: 32-QFN (5x5)

Data Interfaces: IS, PCM

Supply Voltage: 1.1V to 1.98V (digital), 1.6V to 2V (analog)

Mounting Type: Surface Mount

Number of ADCs/DACs: 2

Quality and Safety Features

RoHS3 compliant

Compatibility

Compatible with a variety of audio and multimedia applications

Application Areas

Portable audio devices

Smartphones

Tablets

Headphones and earbuds

Audio amplifiers

Product Lifecycle

Current product, no indication of discontinuation

Replacement or upgrade options may be available from the manufacturer

Key Reasons to Choose This Product

Low power consumption for efficient battery life in portable applications

Compact package size for space-constrained designs

Wide operating temperature range for use in diverse environments

High signal-to-noise ratio for clear, high-quality audio performance

RoHS3 compliance for environmental responsibility