ATR4256 Frequency Synthesizer For Radio TuningThe ATR4256 is a synthesizer IC for FM receivers and an AM up-conversion system
in BiCMOS technology. Together with the AM/FM IC ATR4258 or ATR4255 it com-
prises a complete AM/FM car Radio front-end, which is also recommended for RDS
(Radio Data System) applications. It is controlled by a 3-wire bus and also contains
switches and Digital to Analog Converters (DACs) for software-controlled alignment of
the AM/FM Tuner The ATR4256 is the pin-compatible successor IC of U4256BM-R. By ATMEL Corporation
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ATR4256 Pb-Free | ATR4256 Cross Reference | ATR4256 Schematic | ATR4256 Distributor |
ATR4256 Application Notes | ATR4256 RoHS | ATR4256 Circuits | ATR4256 footprint |