STV8268FD View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STV8268FD

Digital Audio Decoder/Processor for BTSC Television/Video Recorders

STMicroelectronics 

General Description

Figure 6: STV8248 Typical Application (Analog Virtual Sound)

STV82x8

Tuner

I²S In and Out (TQFP100)

I²S In or Out (TQFP80) S/PDIF

Output & Pass-thru

STV8248

Demodulation

or

- BTSC stereo & SAP

Sound Processing

- Volume, Balance, 5-Band Equalizer

- SRS® TruSurround XT™

- ST OmniSurround

- Virtual Dolby® Surround1

R

SubW

L

4 x SCART

(TQFP100)

Left Right

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

Figure 7: STV8258 Typical Application (Digital: Virtual Sound)

or

4 x SCART

(TQFP100)

Multi-Channel Digital Decoder

(Dolby® Digital)

I²S

S/PDIF

Output & Pass-thru

Tuner

STV8258

Demodulation

- BTSC stereo & SAP

Audio Processing

- Volume, Balance, 5-Band Equalizer

- SRS® TruSurround XT™

- ST OmniSurround

- Virtual Dolby® Surround1

- Virtual Dolby® Digital2

Left Right

R

SubW

L

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

2. When using VDD with ST OmniSurround or SRS TruSurround XTTM, an external Dolby® Digital decoder is mandatory.

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