关注微信公众号查券更方便
SN74ABT273DBR TC7S00F DG211CJ. MSL6102A-A JDP2S05FS
全新SN74F04DBR SN74F02NSR SN74F02DE4 SN74F00NSR SN74F00DE4
全新SN74F00DBR SN74DCT245 SN74CS624N SN74CS259N SN74CS244N
贴片直插SN74HC00ADB/SN74F373DWR/SN74F245DWR/SN74F373DBR/4
SN74CBTS3384DBR(74F00 74F02 74F04 74F08 PC SJ SJX SC SCX
新SN74F373DBR SN74HC00ANS SN74AS74ANS SN74AS1034A R