AM receiver circuit

GENERAL DESCRIPTION The TDA1072A integrated AM receiver circuit performs the active and part of the filtering functions 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 r.f.

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PHI

PHI

AM Receiver Circuit

AM Receiver Circuit Features Controlled RF preamplifier Multiplicative balanced mixer Separate oscillator with amplitude control IF amplifier with gain control Balanced full–wave detector Audio preamplifier Internal AGC voltage Amplifier for field–strength indi

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TEMIC

AM receiver circuit

GENERAL DESCRIPTION The TDA1572 integrated AM receiver circuit performs all the active functions and part of the filtering required of an A 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

文件：256.399 Kbytes 頁數(shù)：21 Pages

PHI

PHI

TDA1072A

Overview

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AM接收器電路

Temic