The TC0164A from Tai-Saw Technology is a SAW Resonator with Frequency 389.85 to 390.15 MHz, Centre Frequency 390 MHz, Insertion Loss 1.5 to 2.5 dB, Capacitance 3.6 pF, Quality Factor Unloaded 6000. Tags: Drop In, SAW Resonator. More details for TC0164A can be seen below.