6PAIC3104IRLARQ1

Description：PROTOTYPE
Series：-

SKU:665af098cc80 Category: CODECS Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：PROTOTYPE
Series：-
Mfr：Texas Instruments
Package：Bulk
Type：Stereo Audio
Data Interface：DSP, I2C, I2S, Serial, TDM
Resolution (Bits)：16 b, 20 b, 24 b, 32 b
Sigma Delta：Yes
S/N Ratio, ADCs / DACs (db) Typ：92 / 102 (Differential), 92 / 97 (Single-Ended)
Dynamic Range, ADCs / DACs (db) Typ：93 / 97
Voltage - Supply, Analog：2.7V ~ 3.6V
Voltage - Supply, Digital：1.525V ~ 1.95V
Operating Temperature：-40°C ~ 85°C
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：Automotive
Qualification：AEC-Q100

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6PAIC3104IRLARQ1

Overview

The 6PAIC3104IRLARQ1 is an automotive-grade, low-power stereo audio codec manufactured by Texas Instruments. It features two analog-to-digital converters and two digital-to-analog converters with a 24-bit resolution and support for sampling rates up to 96 kHz. The device operates on a supply voltage ranging from 1.1 V to 3.6 V and utilizes an I2C serial interface for control. It is housed in a VQFN-32 package and is designed for infotainment and cluster applications within the TLV320AIC3104-Q1 family.

Feature Summary

Automotive qualification compliant with AEC-Q100 standards
Integrated stereo input and output channels
Low power consumption architecture

Applications

Vehicle infotainment systems
Digital instrument clusters

Procurement Notes

Verify the specific suffix LRLA against official Texas Instruments documentation to confirm pinout and packaging variations. Ensure compatibility with existing board layouts before procurement. Confirm availability through authorized distributors as stock levels fluctuate.

Selection Notes

Select this component for automotive designs requiring stereo audio processing with strict power constraints. Compare performance metrics such as SNR and THD+N against standard industrial variants if automotive certification is not required. Verify interface compatibility with the host microcontroller.

Part Context

This part belongs to the TLV320AIC3104-Q1 series of low-power stereo audio codecs. It shares functional similarities with the TLV320AIC3104 but includes automotive-specific reliability testing and extended temperature range capabilities suitable for vehicle environments.