10-20GHz Wideband Frequency-Hopping Synthesizer

10-20GHz Wideband Frequency-Hopping Synthesizer. Wideband Agile Frequency Hopping: 10-20 GHz coverage with 5 MHz typical step (customizable) and 150 us typical hop time for fast channel agility. Ultra-Low Phase Noise & Spurious: typical -92 dBc/Hz @1kHz offset (at 20 GHz) phase noise and -65 dBc spur suppression deliver a clean spectrum for demanding RF systems. Dual-Stage VCO PLL with Integrated LDO: two-stage integrated VCO phase-locked loop plus on-chip LDO ensures stable output and high integration in a compact 15x12x4.5mm package. Simple 3-Wire SPI Control: standard synchronous serial interface (<=2 MHz, 16-bit frequency code) for straightforward frequency programming and system integration. Flexible Reference & Lock Detect: accepts external 100 MHz reference (0-5 dBm) and provides a digital lock-detect (LD) pin for reliable, stable operation across -40 to +70 C.