Features
Single-chipRF-to-basebandreceiver
ImplementedinCMOS0.13umprocess
Inputfrequencyrange:50to870MHz
Inputsignallevel:-100to-20dBm
FullyintegratedPLL(dividers,chargepump,phase&frequencydetectors,loopfilters,etc.)
IntegratedRXVCO
Integratedreferenceoscillator(27MHzisdefult)
I2Cbusinterface
Automaticgaincontrol,morethan80dBgaincontrol
range
Onchipregulatorvoltageinput3Vto4.5V.
ProgrammableIF30Mto40M
Lowpowerconsumption
UHFmode120mAwithIFoutput;100mAwithbasebandoutput
VHFmode140mAwithIFoutput;120mAwithbasebandoutput
Lowerprofilepackages:
RDA5880:5×5mmQFN32
Pinassignment(32pinQFN5×5mm)
封裝：RDA5880
批號：中國
廠家：1088
型號：QFN-32
點擊圖片查看原圖
