TLV320DAC3203 Ultra Low Power Stereo Audio Codec With Integrated Headphone Amplifiers | TI.com

TLV320DAC3203 (ACTIVE) Ultra Low Power Stereo Audio Codec With Integrated Headphone Amplifiers

Ultra Low Power Stereo Audio Codec With Integrated Headphone Amplifiers - TLV320DAC3203
Datasheet
TLV320DAC3203 Ultra Low Power Stereo Audio Codec With Integrated Headphone Ampli datasheet (Rev. B)
 

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Description

The TLV320DAC3203 (sometimes referred to as the DAC3203) is a flexible, low-power, low-voltage stereo audio codec with programmable outputs, PowerTune capabilities, fixed predefined and parameterizable signal processing blocks, integrated PLL, integrated LDO and flexible digital interfaces. Extensive register-based control of power, input/output channel configuration, gains, effects, pin-multiplexing and clocks is included, allowing the device to be precisely targeted to its application.

The device is available in the 4 mm × 4 mm VQFN and 2.7 mm × 2.7 mm DSGBA package.

Features

  • Stereo Audio DAC with 100dB SNR
  • 4.1mW Stereo 48ksps Playback
  • PowerTune™
  • Extensive Signal Processing Options
  • Stereo Headphone Outputs
  • Low Power Analog Bypass Mode
  • Programmable PLL
  • Integrated LDO
  • 4 mm × 4 mm VQFN and 2.7 mm × 2.7 mm DSGBA Package

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Parametrics

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Part number Order Audio input type Architecture Speaker channels (Max) Power stage supply (Min) (V) Power stage supply (Max) (V) Output power (W) Load (Min) (ohms) SNR (dB) THD + N @ 1 kHz (%) Iq (Typ) (mA) Control interface Closed/open loop Analog supply (Min) (V) Analog supply (Max) (V) Sampling rate (Max) (kHz) PSRR (dB) Operating temperature range (C) Rating
TLV320DAC3203 Order now   Class-AB           0.047     16           SPI       1.5     1.95     192     75     -40 to 85     Catalog    
TLV320DAC3100 Order now Analog Input     Class-D     Mono     2.7     3.6     2.5     4     95     0.008     16.38     I2C     Open     2.7     3.6     192     62     -40 to 85     Catalog    
TLV320DAC3101 Order now Analog Input     Class-D     Stereo     2.7     3.6     1.29     8     95     0.008     16.38     I2C     Open     2.7     3.6     192     62     -40 to 85     Catalog    
TLV320DAC3120 Order now Analog Input     Class-D     Mono     2.7     3.6     2.5     4     95     0.008     16.38     I2C     Open     2.7     3.6     192     44