1 Features

1• 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 x 5-mm 40-pin QFN or 3.5-mm x 3.3-mm

42-ball WCSP (DSBGA) Package

2 Applications

• Portable Navigation Devices (PND)

• Portable Media Player (PMP)

• Mobile Handsets

• Communication

• Portable Computing

3 Description

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.