TDA7000 UKW Empfänger (FM-Radio) DIP18

TDA7000 UKW Empfänger (FM-Radio) DIP18

TDA7000 UKW Empfänger DIP 18

UKW Empfänger Mono (FM Radio)

The TDA7000 is a monolithic integrated circuit for mono FM portable radios, where a minimum on peripheral components
is important (small dimensions and low costs).The IC has an FLL (Frequency-Locked-Loop) system with an intermediate frequency of 70 kHz. The i.f. selectivity is obtained by active RC filters. The only function which needs alignment is the resonant circuit for the oscillator, thus selecting the reception frequency. Spurious reception is avoided by means of a mute circuit, which also eliminates too noisy input signals. Special precautions are taken to meet the radiation requirements.

The TDA7000 includes the following functions:

R.F. input stage
Mixer
Local oscillator
I.F. amplifier/limiter
Phase demodulator
Mute detector
Mute switch

obsoletes Bauteil, nur noch in begrenzten Mengen verfügbar. Vor einer Bestellung bitte anfragen !

0 Bewertung(en)

Bewertung schreiben