OSCILLATOR OCXO 12.8MHZ THD; Frequency Nom:12.8MHz; Frequency Stability + / -:20ppb; Oscillator Output Compatibility:HCMOS; Oscillator Case:SMD 14mm x 9.8mm; Supply Voltage Nom:3.3V; Product Range:IQOV-162 Series; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; SVHC:No SVHC (12-Jan-2017)