6PAIC3104IRHBRQ1 - Texas Instruments

Manufacturer Part Number

6PAIC3104IRHBRQ1

Manufacturer

Texas Instruments

Introduction

The 6PAIC3104IRHBRQ1 is a high-fidelity stereo audio CODEC with an integrated I2C control interface, designed for automotive and consumer audio applications.

Product Features and Performance

Stereo Audio CODEC

I2C and Serial Data Interfaces

Sigma Delta Modulator

Two ADCs and Two DACs

High Signal-to-Noise Ratio: ADCs 92 dB, DACs 102 dB (Differential) and 97 dB (Single-Ended)

High Dynamic Range: ADCs 93 dB, DACs 97 dB

Analog Supply Voltage: 2.7V to 3.6V

Digital Supply Voltage: 1.525V to 1.95V

Product Advantages

Optimized for automotive applications

Robust signal quality with high fidelity audio performance

Low power consumption suitable for embedded systems

AEC-Q100 qualified for automotive reliability standards

Key Technical Parameters

Number of ADCs/DACs: 2/2

S/N Ratio, ADCs/DACs: 92/102 dB (Differential), 92/97 dB (Single-Ended)

Dynamic Range, ADCs/DACs: 93/97 dB

Supply Voltages: Analog 2.7V~3.6V, Digital 1.525V~1.95V

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Automotive Grade Quality

AEC-Q100 Qualification

Built-in fault protection mechanisms

Compatibility

I2C and Serial Data Interfaces for broad microcontroller compatibility

Surface Mount Packaging for standard PCB manufacturing processes

Application Areas

Automotive Audio Systems

Infotainment Systems

Consumer Audio Electronics

Product Lifecycle

Status: Active

The product is not near discontinuation and replacements or upgrades are available.

Several Key Reasons to Choose This Product

Superior audio performance with high resolution and dynamic range

Compliance with automotive industry standards for enhanced reliability

Flexibility in design with both I2C and Serial Interfaces

Energy-efficient operation suitable for automotive applications

Integration in compact spaces with 32-VFQFN Exposed Pad Packaging