厂商：Freescale
类别：16位单片机
厂商：AKM
类别：数字音频DAC
厂商：Panasonic
类别：PhotoMOS(MOSFET输出光电耦合器)
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Highly integrated UHF ASK/FSK single-channel half-duplex transceiver with low power consumption supplied in a small QFN48 package. Thanks to excellent blocking and selectivity performance, additional 15-20dB loss, and narrow bandwidth, no SAW is needed for key fob or sensor applications. The building blocks needed for a typical RKE and access control systems for base and the mobile stations are fully integrated, so fewer external components are needed.The device supports data rates of 1-20Kbit/s (FSK) and 1-10Kbit/s (ASK) in Manchester, Bi-phase and other codes in transparent mode. Transmitting frequency range is433MHz to 435MHz and 868v to 870 MHz.