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Datasheet STA309A13TR - STMicroelectronics Audio Amplifiers 8-CH DDX Digital Audio 100 dB 1 W

STMicroelectronics STA309A13TR

Part Number: STA309A13TR

Manufacturer: STMicroelectronics

Description: Audio Amplifiers 8-CH DDX Digital Audio 100 dB 1 W

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Multi-channel digital audio processor with DDX
8 channels of 24-bit DDX (direct digital amplification) >100 dB of SNR and dynamic range Selectable 32 kHz - 192 kHz input sample rates 6 channels of DSD/SACD input Digital gain/attenuation +58 dB to -100 dB in 0.5-dB steps Soft volume update Individual channel and master gain/attenuation plus channel trim (-10 dB to +10 dB) Up to 10 independent 32-bit user programmable biquads (EQ) per channel Bass/treble tone control Pre and post EQ full 8-channel input mix on all 8 channels Dual independent limiters/compressors Dynamic range compression AutomodeTM: 5-band graphic EQ 32 preset EQ curves (rock, jazz, pop, etc.) Automatic volume controlled loudness 5.1 to 2-channel downmix Simultaneous 5.1- and 2-channel downmix outputs 3 preset volume curves 2 preset anti-clipping modes Preset movie nighttime listening mode Preset TV channel/commercial AGC mode 5.1, 2.1 bass management configurations 8 preset cross


  • Mounting Style: SMD/SMT
  • Operating Temperature Range: - 40 C to + 90 C
  • Output Type: 8-Channel Audio
  • Package / Case: TQFP-64
  • Packaging Type: Reel
  • Product: General Purpose Audio Amplifiers
  • RoHS: Yes

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