OSC 20MHZ 2MM X 1.6MM HCMOS; Frequency Nom:20MHz; Frequency Stability + / -:25ppm; Oscillator Case:SMD 2mm x 1.6mm; Supply Voltage Nom:1.8V; Product Range:QX1 Series; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Oscillator Output Compatibility:HCMOS; MSL:MSL 1 - Unlimited