3 GHz PLL synthesizer for RF/IF local oscillators
The Analog Devices ADF4218LBRUZ-REEL7 is a single-circuit integer-N PLL frequency synthesizer designed for RF and IF local-oscillator generation in wireless infrastructure, satellite downconverters, and microwave test equipment. It accepts CMOS or TTL reference inputs and delivers a clock output up to 3 GHz — the headline rating that decides whether this part covers the LO band you need. The 3:1 input-to-output ratio means three reference paths feed one output, useful for redundant or multi-band reference selection.
Package and mounting — board-fit note
Cut Tape also available for prototype runs.
ROHS3 compliant.