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STV4100 Datasheet Ultra-compact Low-power 3.3-v Terrestrial Tuner Ic

Manufacturer: STMicroelectronics

Overview: STV4100 Ultra-compact low-power 3.3-V terrestrial tuner IC Data.

General 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 level for the two mixers.

Each mixer, which down-converts the signal to baseband, is followed by a low-pass filter and amplifier.

Key Features

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