PHS74LV138BQ115规格参数
相关型号
PHS74LV138D PHS74LV138DB PHS74LV138DBT3 PHS74LV138DT3 PHS74LV138N PHS74LV138PW PHS74LV138PWT3 PHS74LV139BQ115 PHS74LV139D PHS74LV139DB