Datasheet Summary
Data Sheet
6.2 GHz Fractional-N Frequency Synthesizer ADF4156
Features
RF bandwidth to 6.2 GHz 2.7 V to 3.3 V power supply Separate VP pin allows extended tuning voltage Programmable fractional modulus Programmable charge-pump currents 3-wire serial interface Digital lock detect Power-down mode Pin patible with ADF4110/ADF4111/ADF4112/ADF4113,
ADF4106, ADF4153, and ADF4154 frequency synthesizers Programmable RF output phase Loop filter design possible with ADIsimPLL Cycle slip reduction for faster lock times
APPLICATIONS
CATV equipment Base stations for mobile radio (WiMAX, GSM, PCS, DCS,
SuperCell 3G, CDMA, WCDMA) Wireless handsets (GSM, PCS, DCS, CDMA, WCDMA) Wireless LANs, PMR...