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TDA7528
FM/AM car-radio receiver front-end for IF-sampling systems with fully integrated VCO
Features
■ High-performance AM/FM front-end chip for IFsampling car-radio tuners
■ Compatible with AM(LW, MW, SW) / FM(EU, US, JAPAN, OIRT) / Weather Band / HD-Radio / DRM applications
■ Ready for multi-tuner applications (phase diversity, background tuner)
■ Dual input FM-mixer with high image rejection, specialized for different front-end circuits
■ Integrated AM preamplifier and tank for lowercost applications
■ Fully integrated tuning PLL with two VCO's for diversity systems
■ World tuning capable
■ Integrated IF tank
■ AGC controlled IF amplifier with four inputs for connection of up to four ceramic filters
■ Fully electronically adjustable ■ I2C/SPI controlled
Description
The TDA7528 is a fr
TDA7528 Datasheet
