RF83L ASK/OOK接收芯片
新产品RF83L/RF83CL低电压ASK/OOK接收芯片是之前RF83/RF83C的补充产品，主要区别在于新产品的工作电压为2.2V-3.6V,可广泛用于各类电池供电的无线接收产品，此芯片与市面上所有主流ASK模块的外型尺寸，做到PIN TO PIN兼容，可直接替换．
Features
300MHz to 440MHz frequency range
Operational voltage: 2.2V-3.6V
High receiver sensitivity: -108dBm
Data-rate up to 10kbps (fixed-mode)
Low Power Consumption
2.5mA fully operational at 315MHZ,
3.5mA fully operational at 433MHZ,
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
