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Audio Receiver

Digital Audio Broadcasting (DAB)

Audio Receiver
设备	描述
ATR4251	Low-noise AM/FM antenna amplifier with AGC function at AM and FM and Large AM frequency range.
ATR4254	Low-noise AM/FM antenna impedance matching IC
ATR4255	AM/FM car receiver IC
ATR4255P	The ATR4255P is a highly integrated AM/FM front-end circuit manufactured using Atmel's advanced BiCMOS technology.
ATR4256	Frequency Synthesizer for Radio Tuning
ATR4258	AM/FM car radio receiver for a global reception concept with digital tuning and electronic filter adjustment, pin compatible to ATR4255
ATR4285	AM/FM PLL (for RDS application), high signal-to-noise ratio, 4 switching outputs, integrated push-pull stage, fast response time (for RDS)
ATR4289	The ATR4289 is an integrated circuit in BiCMOS technology for frequency synthesizers. It performs all the functions of a PLL radio tuning system and is controlled by a 2-wire bus. The device is designed for all frequency synthesizer applications in radio receivers, as well as for radio data system (RDS) applications.
T4260	AM/FM Front-end IC
U4065B	FM front end
Digital Audio Broadcasting (DAB)
设备	描述
ATR2730	L-band down-converter incl. PLL for DAB receivers
ATR2731	DAB one-chip Front End
ATR2732	Integrated DAB One-chip Front End
ATR2733	Integrated DAB One-chip Front End
ATR2740	DAB Digital Processing Device