TRANSCEIVERDS3164N400PBGAPHY¥10.40去看看美客数码配件专营店发布了DS3164N【IC PHY TRANSCEIVER 400PBGA】询价316411222316¥130去看看AMSic发布了SI2316DS-T1-E3 R1122N301B-TR-F XC3164A-09PQ160C拍前询价