TLV320AIC3256 - Very Low-Power Stereo Codec with miniDSP and DirectPath™ HP Amplifier

Updated : 2020-01-09 14:24:20
Description

The TLV320AIC3256 (also called the AIC3256) is a flexible, low-power, low-voltage stereo audio codec with programmable inputs and outputs, PowerTune capabilities, fully-programmable miniDSP, fixed predefined and parameterizable signal processing blocks, integrated PLL, and flexible digital interfaces.

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Features

  • Stereo Audio DAC with 100dB SNR
  • 5.0mW Stereo 48ksps DAC-to-Ground-
    Centered Headphone Playback
  • Stereo Audio ADC with 93dB SNR
  • 5.2mW Stereo 48ksps ADC Record
  • PowerTune™
  • Extensive Signal Processing Options
  • Embedded miniDSP
  • 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
  • 5mm × 5mm 40-pin QFN Package or
    3.5mm × 3.3mm 42-ball WCSP

Parametrics
StatusACTIVE
SubFamilyAudio CODECs
ADC channels2
ADC SNR93
DAC channels2
DAC SNR100
Analog inputs6
Analog outputs4
Sampling Rate192
Package size: mm2:W x L (PKG)See datasheet (DSBGA)
Approx. price4.45 | 1ku
RatingCatalog
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