Moteur de recherche de fiches techniques de composants électroniques |
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STA311B Fiches technique(PDF) 1 Page - STMicroelectronics |
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STA311B Fiches technique(HTML) 1 Page - STMicroelectronics |
1 / 102 page This is information on a product in full production. October 2013 DocID024340 Rev 1 1/102 STA311B Multichannel digital audio processor with FFXTM Datasheet - production data Features 8 channels of 24-bit FFX™ >100 dB SNR and dynamic range Selectable 32 kHz-192 kHz input sampling rates 6 channels of DSD/SACD Digital gain/attenuation +58 dB to -100 dB in 0.5 dB steps Advanced “pop-free” operation Digital “pop-free” operation for single-ended mode 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 or anti-clipping modes AutoModes – 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 – AM frequency automatic output PWM frequency shifting – 8 preset crossover filters Individual channel and master soft/hard mute Automatic zero-detect and invalid input mute Automatic amplifier power-down on clock loss Advanced AM interference frequency switching and noise suppression modes I²S output channel mapping function Independent channel volume and DSP bypass Channel mapping of any input to any processing/FFX channel Selectable per-channel FFX damped ternary or binary PWM output Max power correction for lower full-power THD Variable per-channel FFX output delay control 192 kHz internal processing sampling rate, 24-bit to 36-bit precision VFQFN-56 Table 1. Device summary Order code Package Packaging STA311B VFQFPN56 Tray STA311BTR VFQFPN56 Tape and reel www.st.com |
Numéro de pièce similaire - STA311B |
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