STV4100 datasheet, ic equivalent, STMicroelectronics

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Features and benefits

! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! Description The STV4100 terrestrial tuner is a directconversion (zero-IF) receiver with quadrature outputs intended for digital TV broa.

Application

! ! ! Terrestrial set-top box iDTV PCTV RFAGC VHF_IN UHF_IN PLL, dividers DC offset compensation I2C Bus Interface BB.

Description

The STV4100 terrestrial tuner is a directconversion (zero-IF) receiver with quadrature outputs intended for digital TV broadcasting. On each VHF and UHF input is a low noise amplifier with both switchable and variable gain to ensure an optimal signal.

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