Sound / audio processor
24 bit, 48 kHz | STV83xy Series
STMicroelectronics
Based on the STV82xy family success, the new STV83x8(US) and STV83x7 (EU/Asia/Middle East/Africa) are specifically intended for the mainstream flat TV market, paving the way to an enhanced sound experience at the end customer level.
One of the new STV83xy family key functions is to ensure the proper demodulation of analog broadcasts thanks to its "Autostandard" functionality, a digital automatic standard search engine.
The demodulation functionality based on the field proven STV82xy family, is highly robust in all concerned areas, even where overmodulation is dominant.
Five analog audio auxiliary inputs and three auxiliary SCART compliant outputs are available and aimed at reducing the bill of materials (BOM) by removing audio switches and buffers.
STV83xy products are designed to fulfill all new digital or hybrid TV digital connectivity needs thanks to a SPDIF input (bypass only) and two synchronous/asynchronous inter sound interfaces (I²S). One of the latter supports Dolby Digital 5.1 PCM audio, which emphasizes on product differentiation by directly driving analog and digital multichannel outputs. Thanks to this direct drive, TV manufacturers can take full advantage of sound virtualizers such as TruSurround XT (with
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