integrated fm tuner.
Features
* Keyed automatic gain control (a.g.c.)
* Regulated reference voltage
* Buffered oscillator output
* Electronic standby switch
* Internal bu.
TDA1574
The TDA1574 is a monolithic integrated FM tuner circuit designed for use in the r.f./i.f. section of car radios and home-receivers. The circuit comprises a mixer, oscillator and a linear i.f. amplifier for signal processing, plus the follow.
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