STA309A Datasheet - STMicroelectronics

STA309A, Multi-channel digital audio processor

STA309A Multi-channel digital audio processor with DDX®

Features

* 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 upd

Applications

* It provides output capabilities for DDX®. In conjunction with a DDX® power device, the STA309A provides high-quality, high-efficiency, all digital amplification. The device is extremely versatile, allowing inputs of most digital formats including 6.1/7.1-channel and 192 kHz, 24-bit DVD-audio, DSD/S

STA309A-STMicroelectronics.pdf