The PSA1650A from Z-COMM is a Frequency Synthesizer with Frequency 1.6 to 1.7 GHz, Step Size 1000 KHz, Reference Frequency 10 MHz, Output Power -3 to 3.5 dBm, Spurious -65 dBc. Tags: Surface Mount, PLL Frequency Synthesizer. More details for PSA1650A can be seen below.
