SN74AVC2T244DQER规格参数
相关型号
SN74AVC2T244DQMR SN74AVC2T244EVM SN74AVC2T245 SN74AVC2T245RSWR SN74AVC2T45 SN74AVC2T45DCTR SN74AVC2T45DCTRE4 SN74AVC2T45DCTRG4 SN74AVC2T45DCTT SN74AVC2T45DCTTE4