ADRF6612

Data Sheet 700 MHz to 3000 MHz Dual Passive Receive Mixer with Integrated PLL and VCO ADRF6612 FEATURES RF frequency: 700 MHz to 3000 MHz, continuous LO input frequency: 200 MHz to 2700 MHz, high-side or low- side injection IF range: 40 MHz to 500 MHz Power conversion gain of 9.0 dB Single sideband (SSB) noise figure of 11.3 dB Input IP3 of 30 dBm Input P1dB of 10.6 dBm Typical LO input drive of 0 dBm Single-ended, 50 Ω RF port Single-ended or balanced LO input port Serial port interface (SPI) control on all functions Exposed pad, 7 mm × 7 mm, 48-lead LFCSP APPLICATIONS Multiband/multistandard cellular base station diversity receivers Wideband radio link diversity downconverters Multimode cellular extenders and picocells FUNCTIONAL BLOCK DIAGRAM VCOVTUNE VCC12 LDO4 LDO3 GND CPOUT REFIN MUXOUT IFOUT+ IFOUT– VCC11 DNC GND GND 1 2 46 GND 3 VCO GND 6 VCC1 7 VCO 45 44 48 47 43 42 39 38 PLL REF BUFFER PFD/CP FRACTIONAL DIVIDER MUX VCO EXTVCOIN+ 4 EXTVCOIN– 5 DECL1 8 DEC...