STV8227T Просмотр технического описания (PDF) - STMicroelectronics

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производитель

STV8227T

Digital Audio Decoder/Processor for A2 and NICAM Television/Video Recorders

STMicroelectronics 

STV82x7

General Description

Figure 2: STV8237 Typical Application (Enhanced Stereo)

Tuner

STV8237

or

Multistandard Demodulation

- FM 2-carrier and NICAM

Sound Processing

- Volume, Balance, 5-Band Equalizer

- ST WideSurround

- SRS® WOW™

R

SubW

L

Left Right

Figure 3: STV8247 Typical Application (Analog Virtual Sound)

Tuner

STV8247

Multistandard Demodulation

or

- FM 2-carrier and NICAM

Sound Processing

- Volume, Balance, 5-Band Equalizer

- SRS® TruSurround XT™

- ST OmniSurround

- Virtual Dolby® Surround1

R

SubW

L

Left Right

1. When using VDS with ST OmniSurround or SRS TruSurround XTTM, a Pro Logic® decoder is mandatory.

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