CM7V-T1A CM7V-T1A 0.4 32.768kHz 7pF +/-20ppm CM7V-T1A 0.4 32.768kHz 9pF +/-100ppm CM7V-T1A 0.4 32.768kHz 9pF +/-20ppm CM7V-T1A 32.768K CM7V-T1A 32.768K 9PF 20PPM TA QA T3 CM7V-T1A 32.768KHZ CM7V-T1A 32.768KHZ 12.5pF +/-100ppm CM7V-T1A 32.768KHZ 12.5PF +/-10PPM TA QC CM7V-T1A 32.768KHZ 12.5PF +/-20PPM