VT2009 VT-200-F VT-200F 32.768KHZ 12.5PF 20PPM VT-200F 32.768KHZ 12.5PF 5PPM VT-200-F 32.768kHz 20PPM 12.5pF VT-200-F 32.768kHz 20PPM 6pF VT-200-F 32.768KHz 5PPM 12.5pF VT-200-F 32.768KHZ 6PF +/-5PPM VT-200F 32.768MHz VT-200-F#10ppm6pF