The TCXO7500QCHP-50MHz-A from Dynamic Engineers is a TCXO with Frequency 50 MHz, Supply Voltage 2.85 to 3.15 V, Current 8 mA, Load Capacitance 14.25 to 15.75 pF, Phase Noise -156 to -80 dBc/Hz. Tags: Surface Mount. More details for TCXO7500QCHP-50MHz-A can be seen below.