RF83是一种单芯片ASK/OOK射频接收器IC。所有RF和IF调谐都是由IC内部完成,从而消除手动调谐，降低了生产成本。是一个高度可靠而低成本的解决方案。

　　Features:

　　300MHz to 440MHz frequency range

　　High receiver sensitivity: -110dBm (315MHz), -110dBm (433MHz)

　　Data-rate up to 10kbps (fixed-mode)

　　Low Power Consumption

　　3mA fully operational (315MHz)

　　0.9μA in shutdown

　　300μA in polled operation (10:1 duty-cycle)

　　Wake-up output flag to enable decoders and microprocessors

　　Very low RF re-radiation at the antenna

　　Highly integrated with extremely low external part count

　　Applications

　　Automotive Remote Keyless Entry (RKE)

　　Remote controls

　　Remote fan and light control

　　Garage door and gate openers

　　[产品认证与测试报告]: RFM83/RFM84ROHS测试报告。