The LMX2615-SP is a high performance wideband phase lock loop (PLL) with integrated voltage controlled oscillator (VCO) and voltage regulators that can output any frequency from 40 MHz and 15 GHz without a doubler, which eliminates the need for ½ harmonic filters. The VCO on this device covers an entire octave so the frequency coverage is complete down to 40 MHz. The high performance PLL with a figure of merit of -236 dBc/Hz and high phase detector frequency can attain very low in-band noise and integrated jitter.