ADI’s HMC832A is a 3.3 V, high performance, wideband, fractional-N, PLL. This features an integrated voltage controlled oscillator (VCO) with a fundamental frequency of 1500 MHz to 3000 MHz and an integrated VCO output divider (divide by 1, 2, 4, 6, … 62) that enables the HMC832A to generate continuous frequencies from 25 MHz to 3 GHz. The integrated phase detector (PD) and Σ-Δ modulator, capable of operating at up to 100 MHz, permit wider loop bandwidths and faster frequency tuning with excellent spectral performance.