The TCXO2520S-26MHz-C from Dynamic Engineers is a TCXO with Frequency 26 MHz, Supply Voltage 1.71 to 1.89 V, Current 5 mA, Phase Noise -145 to -80 dBc/Hz, Phase Noise 1 kHz -130 dBc/Hz. Tags: Surface Mount. More details for TCXO2520S-26MHz-C can be seen below.