The AB-XC3XXX-X Series from NEL Frequency Controls is a TCXO with Frequency 12 to 125 MHz, Supply Voltage 1.71 to 5.25 V, Current 40 mA, Output Load 15 pF/10 KOhm, Phase Noise -165 to -80 dBc/Hz. Tags: Surface Mount, Low G Sensitivity. More details for AB-XC3XXX-X Series can be seen below.