STV2247H(2009) 查看數據表（PDF） - STMicroelectronics

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STV2247H
(Rev.:2009)

I²C bus-controlled multistandard single chip TV processor

STMicroelectronics 

STV224X, STV228X, STV223X - INPUT/OUTPUT SCHEMATIC DIAGRAMS

Figure 35. External Audio Input

VCCIF (5V)

EXTAUDIN

Pin 14 (SDIP56)

GNDIF

t(s) GNDIF

lete Produc Figure 36. PIF LC Inputs

) - Obso PIFLC1

t(s Pin 15 (SDIP56)

uc GNDIF

rod PIFLC2

Pin 16 (SDIP56)

bsolete PGNDIF

GNDIF

GNDIF

GNDIF

VCCIF (5 V)

GNDIF

GNDIF

GNDIF

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