TDA1572 Datasheet (NXP)

TDA1572, AM receiver

TDA1572 The TDA1572 integrated AM receiver circuit performs all the active functions and part of the filtering required of an AM radio receiver.

It is intended for use in mains-fed home receivers and car radios.

The circuit can be used for oscillator frequencies up to 50 MHz and can handle RF sign

TDA1572 Features

* Inputs protected against damage by static discharge

* Gain-controlled RF stage

* Double balanced mixer

* Separately buffered, voltage-controlled and temperature-compensated oscillator, designed for simple coils

* Gain-controlled IF stage with wide AGC range