PHS74ABTH16244AD!C规格参数
相关型号
PHS74ABTH16244AD!D PHS74AHC00BQ115 PHS74AHC00D PHS74AHC00DT3 PHS74AHC00PW PHS74AHC00PWT3 PHS74AHC00U029 PHS74AHC02BQ115 PHS74AHC02D PHS74AHC02DT3