DSX321G 32M 10PPM 12PF -20~+70℃ DSX321G 32M 1N232000AAON DSX321G 32MHZ DSX321G 32MHZ 12PF 10PPM DSX321G 33.333MHZ DSX321G 36.000MHZ DSX321G 36.864MHZ DSX321G 36MHZ DSX321G 37.400MHZ DSX321G 37.9125MHZ