ADF4219L PDF File ( Datasheet )

a Dual Low Power Frequency Synthesizers ADF4217L, ADF4218L, ADF4219L FEATURES Total IDD: 7.1 mA Bandwidth, RF 3.0 GHz ADF4217L, ADF4218L, IF 1.1 GH- ADF4219L, IF 1.0 GH- 2.6 V to 3.3 V Power Supply 1.8 V Logic Compatibility Separate VP Allows Extended Tuning Voltage Selectable Dual Modulus Prescaler Selectable Charge Pump Currents Charge Pump Current Matching of 1% 3-Wire Serial Interface Power-Down Mode APPLICATIONS Wireless Handsets (GSM, PCS, DCS, CDMA, WCDMA) Base Stations for Wireless Ra