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TDA18271HD - Silicon Tuner

General Description

The TDA18271HD is a Silicon Tuner IC designed mainly for terrestrial analog and digital TV reception.

The TDA18271HD integrates the overall tuning function, including selectivity.

Key Features

  • I Fully integrated RF tracking filters for unwanted signal suppression I Fully integrated IF selectivity (no need for external SAW filters) I Worldwide multistandard terrestrial (all analog and digital worldwide terrestrial standards supported) I Integrated loop-through and slave tuner output for straightforward multi-silicon tuner.

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TDA18271HD Silicon Tuner IC Rev. 03 — 11 September 2008 www.DataSheet4U.com Product data sheet 1. General description The TDA18271HD is a Silicon Tuner IC designed mainly for terrestrial analog and digital TV reception. The TDA18271HD integrates the overall tuning function, including selectivity. The TDA18271HD is compatible with all analog and digital TV standards and delivers a low IF signal to a demodulator (for analog TV) and/or channel decoder (for digital TV). This specification is based on software version 3.4. 2.