STV2246H Просмотр технического описания (PDF) - STMicroelectronics

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STV2246H

I2C BUS-CONTROLLED MULTISTANDARD SINGLE CHIP TV PROCESSOR

STMicroelectronics 

11/86

AUDIOOUT

VREF

SCL

SDA

X1/VAMP/CHROUT

CLPF

XTAL1

XTAL2

XTAL3

FMOUT/SC

EXTAUDIOIN

REXT/Cr

GEXT/Y

BEXT/Cb

FBEXT

BS

CVBSOUT2

NTBC/CVBSOUT1

CVBSIN1

CVBSIN2

Y/CVBSIN3

CHR

FMCAP

INTCVBSOUT

IFPLL

PIFLC2

PIFLC1

Sound Subcarriers

FM Mono

LFB/SSC

SLPF

STV224XH/228XH/223XH - GENERAL DESCRIPTION

Figure 4. STV2247H (SDIP56) Block Diagram

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