The KSP-5A859 from Sangshin is a Phase Locked Loop with Frequency 824 to 894 MHz, Phase Noise -101 dBc/Hz, Output Power 0 dBm, Phase Noise at 1 KHz -78 dBc/Hz, Phase Noise at 1 MHz -142 dBc/Hz. Tags: Surface Mount. More details for KSP-5A859 can be seen below.