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TLV320AIC3206

ACTIVE

Very-Low-Power Stereo Codec With DirectPath™ HP Amplifier

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Data sheet

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TAC5112 ACTIVE Low-power stereo audio codec with 105dB dynamic range ADC and 114dB dynamic range DAC Improved SNR
TAC5142 ACTIVE Hardware-control stereo audio codec with 103dB dynamic range ADC and 110dB dynamic range DAC Improved SNR

TLV320AIC3206

ACTIVE
Data sheet Order now

Product details

Number of ADC channels 2 Number of DAC channels 2 Digital audio interface DSP, I2S, L, R, TDM Control interface I2C, SPI Analog inputs 6 Analog outputs 4 Features Digital mic support, Phase-locked loop (PLL), PowerTune, Stereo headphone amplifier Sampling rate (max) (kHz) 192 Rating Catalog ADC SNR (typ) (dB) 93 DAC SNR (typ) (dB) 100 Operating temperature range (°C) -40 to 85
Number of ADC channels 2 Number of DAC channels 2 Digital audio interface DSP, I2S, L, R, TDM Control interface I2C, SPI Analog inputs 6 Analog outputs 4 Features Digital mic support, Phase-locked loop (PLL), PowerTune, Stereo headphone amplifier Sampling rate (max) (kHz) 192 Rating Catalog ADC SNR (typ) (dB) 93 DAC SNR (typ) (dB) 100 Operating temperature range (°C) -40 to 85
DSBGA (YZF) 42 12.1875 mm² (— mm × — mm) WQFN (RSB) 40 25 mm² (5 mm × 5 mm)
  • Stereo Audio DAC with 100-dB SNR
  • 5.8-mW Stereo 48-ksps DAC-to-Ground-
    Centered Headphone Playback
  • Stereo Audio ADC with 93-dB SNR
  • 5.2-mW Stereo 48-ksps ADC Record
  • PowerTune™
  • Extensive Signal Processing Options
  • Six Single-Ended or 3 Fully-Differential
    Analog Inputs
  • Stereo Analog and Digital Microphone
    Inputs
  • Ground-Centered Stereo Headphone Outputs
  • Very Low-Noise PGA
  • Low Power Analog Bypass Mode
  • Programmable Microphone Bias
  • Programmable PLL
  • 5-mm × 5-mm 40-pin QFN or
    3.5-mm × 3.3-mm 42-ball
    WCSP (DSBGA) Package
  • Stereo Audio DAC with 100-dB SNR
  • 5.8-mW Stereo 48-ksps DAC-to-Ground-
    Centered Headphone Playback
  • Stereo Audio ADC with 93-dB SNR
  • 5.2-mW Stereo 48-ksps ADC Record
  • PowerTune™
  • Extensive Signal Processing Options
  • Six Single-Ended or 3 Fully-Differential
    Analog Inputs
  • Stereo Analog and Digital Microphone
    Inputs
  • Ground-Centered Stereo Headphone Outputs
  • Very Low-Noise PGA
  • Low Power Analog Bypass Mode
  • Programmable Microphone Bias
  • Programmable PLL
  • 5-mm × 5-mm 40-pin QFN or
    3.5-mm × 3.3-mm 42-ball
    WCSP (DSBGA) Package

The TLV320AIC3206 (sometimes referred to as the AIC3206) is a flexible, low-power, low-voltage stereo audio codec with programmable inputs and outputs, PowerTune capabilities, fixed predefined and parameterizable signal processing blocks, integrated PLL and flexible digital interfaces.

The TLV320AIC3206 (sometimes referred to as the AIC3206) is a flexible, low-power, low-voltage stereo audio codec with programmable inputs and outputs, PowerTune capabilities, fixed predefined and parameterizable signal processing blocks, integrated PLL and flexible digital interfaces.
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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet TLV320AIC3206 Ultra Low Power Stereo Audio Codec datasheet (Rev. C) Nov 18, 2014
Application note Out-of-Band Noise Measurement Issues for Audio Devices (Rev. A) Dec 31, 2019
Application note Audio Serial Interface Configurations for Audio Codecs (Rev. A) Jun 27, 2019
Application note Common Noise Issues in Audio Codecs Jul 21, 2017
Application note Using the MSP430 Launchpad as a Standalone I2C Host for Audio Products (Rev. A) Oct 28, 2013
Application note TLV320AIC3206 Application Reference Guide (Rev. B) Nov 6, 2012
Application note TLV320AIC32x6 Sleep and Standby Modes Apr 18, 2012
Application note Coefficient RAM Access Mechanisms.. (Rev. D) Jan 25, 2012
Application note Solving Enumeration Errors in USB Audio DAC and CODEC Designs Oct 30, 2009
Application note Configuring I2S to Generate BCLK from Codec Devices & WCLK from McBSP Port Jul 8, 2009
Application note Using TLV320AIC3x Digital Audio Data Serial Interface w/TDM Support Jul 5, 2006
Application note How to Set the TSC/AIC EVM to Record & Playback Audio or Other Sound Through PC Dec 14, 2004

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

BOOST5545ULP — C5545 Booster Pack

The C5545 Booster Pack is a small form factor, low-cost rapid development platform which includes all the hardware and software needed to evaluate the C553x and C5545 DSP families. The C553x and C5545 ultra-low-power (ULP) DSP are the industry’s lowest-cost and lowest power 16-bit DSP. The (...)

Supported products & hardware
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Evaluation board

TLV320AIC3206EVM-U — TLV320AIC3206EVM-U Evaluation Module

The TLV320AIC3206EVM-U is a complete evaluation/demonstration kit for the TLV320AIC3206 audio codec. The TLV320AIC3206EVM-K software, the AIC3206 CS, is an intuitive, easy-to-use, powerful tool to learn, evaluate, and control the TLV320AIC3206. This tool was specifically designed to make learning (...)

User guide: PDF
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Driver or library

TLV320AIC32X6-DRIVERS — TLV320AIC32X6 CODEC family Linux driver support

These Linux drivers supports our low power audio CODECs for device family TLV320AIC32x6. These drivers include both .c and .h files. The "Go to Third Party" button will allow you to downlod the appropriate drivers from git.kernal.org.

Linux main line status

Available in Linux main line: Yes
Available (...)

Supported products & hardware
Simulation model

TLV320AIC3206 IBIS Model

SLAM183.ZIP (200 KB) - IBIS model
Supported products & hardware
Calculation tool

COEFFICIENT-CALC — Coefficient Calculator For Digital Biquad Filters

COEFFICIENT-CALC (TIBQ) calculates the coefficients for the digital filter biquad transfer function implemented in TI audio codecs. The characteristics of the digital filter are adjusted by selecting a filter type and moving a control point within a window that shows the transfer function gain and (...)

Supported products & hardware
Calculation tool

SLAR163 — Audio CODEC/ADC PLL Calculator

Supported products & hardware
Package Pins CAD symbols, footprints & 3D models
DSBGA (YZF) 42 Ultra Librarian
WQFN (RSB) 40 Ultra Librarian
TI's Standard Terms and Conditions for Evaluation Items apply.

Ordering & quality

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

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