6PAIC3109TWRHMRQ1 - Texas Instruments

Manufacturer Part Number

6PAIC3109TWRHMRQ1

Manufacturer

Texas Instruments

Introduction

The 6PAIC3109TWRHMRQ1 is a high-performance audio codec with low power consumption designed for automotive and industrial applications.

Product Features and Performance

Audio codec with high-quality sound reproduction

Supports I2C and I2S data interfaces

Resolution support ranging from 16-bit to 32-bit

Includes 1 ADC and 1 DAC

Sigma-Delta modulator integrated

Signal-to-Noise Ratio for ADC/DAC: 92dB/102dB typical

Dynamic Range for ADC/DAC: 93dB/97dB typical

Supports a wide range of analog supply voltages from 2.7V to 3.6V

Supports digital supply voltages from 1.1V to 3.6V

Operational over an industrial temperature range of -40°C to 105°C

Product Advantages

High fidelity audio performance for demanding applications

Flexible resolution options for various audio qualities

Compact surface mount 32-VFQFN package suitable for space-constrained designs

Automotive-grade with AEC-Q100 qualification for high reliability

Key Technical Parameters

Type: Audio Interface CODEC

Data Interface: I2C, I2S

Resolution: 16 bits, 20 bits, 24 bits, 32 bits

ADCs/DACs: 1 / 1

Sigma Delta: Yes

S/N Ratio: 92dB for ADCs, 102dB for DACs

Dynamic Range: 93dB for ADCs, 97dB for DACs

Supply Voltage Analog: 2.7V to 3.6V

Supply Voltage Digital: 1.1V to 3.6V

Operating Temperature: -40°C to 105°C

Quality and Safety Features

Certified with AEC-Q100 for automotive use

Over-temperature and over-voltage protection

Designed to meet stringent automotive quality standards

Compatibility

Compatible with industry-standard I2C and I2S interfaces

Can be integrated into various automotive infotainment systems

Application Areas

Automotive audio systems

Advanced driver-assistance systems (ADAS)

Industrial audio applications

Product Lifecycle

Status: Active

The product is not reported to be nearing discontinuation

Availability of replacements or upgrades should be checked with the manufacturer

Several Key Reasons to Choose This Product

Optimized for automotive and industrial environments with a broad operating temperature range

High-resolution audio quality for enhanced listening experience

Meets rigorous qualifications required for automotive applications

Versatile usage with multiple interface options and support for various data resolutions

Robust design with safety features for reliable operation in harsh conditions

Long-term availability and support for active product lifecycle management