Analog Devices SSM2603 Low-Power Audio Codec Datasheet

This datasheet describes the Analog Devices SSM2603, a low-power stereo audio codec with 24-bit ADC/DAC channels and programmable gain amplifiers for…

Brand: Analog Devices
Category: Other Electronics
Document type: Datasheet
Language: Chinese
Pages: 32
File format: PDF
File size: 613 KB
Published: 20 October, 2026
Updated: 20 October, 2026
Model: SSM2603
MD5 checksum: DB23320550AB5C54627FF7D78F19F1E7
PDF: Analog Devices SSM2603 Low-Power Audio Codec Datasheet PDF

About this manual

The SSM2603 is a low-power, high-quality stereo audio codec designed for portable digital audio applications such as mobile phones, MP3 players, and handheld game consoles. It features two 24-bit analog-to-digital converter (ADC) channels and two 24-bit digital-to-analog converter (DAC) channels. This manual is written in Chinese.

What's inside

Features
Applications
Overview
Functional Block Diagram
Technical Specifications
Digital Filter Characteristics
Timing Characteristics
Absolute Maximum Ratings
Pin Configuration and Function Description

Specifications

DAC THD+N (A-weighted)	-60 dB typical at POUT = 20 mW

Frequently asked questions

What is the maximum power consumption for stereo playback at 1.8 V or 1.5 V?

The device consumes a maximum of 7 mW during stereo playback when powered by 1.5 V and 1.8 V.

What is the maximum supply voltage for the analog circuit?

The analog circuit can be powered by a maximum supply voltage of 3.6 V.

What is the operating temperature range for this product?

The rated operating temperature range is from -40°C to +85°C.

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