全新SN74ACT244N SN74ACT244M SN74ACT241N SN74ACT240N SN74ACT2

全新SN74ACT240DW正品IC BUFFER INVERT 5.5V 20SOIC

全新SN74ACT240N正品IC BUFFER INVERT 5.5V 20DIP

全新SN74ACT240NSR正品IC BUFFER INVERT 5.5V 20SO

ACT240M 贴片SOP7.2 进口TI SN74ACT240M CD74ACT240M96

全新SN74ACT240PWR正品IC BUFFER INVERT 5.5V 20TSSOP

全新SN74ACT240DWR正品IC BUFFER INVERT 5.5V 20SOIC

全新SN74ACT240DBR正品IC BUFFER INVERT 5.5V 20SSOP

SN74LVCZ245ADWR CD74ACT240M CY74FCT2573CTSOC SN75C185DW

新766165191AP AT1306X-GRE DP7304B/BRA SN74ACT240M R

SN74ACT373DWR SN74ACT374DWR SN74ACT574DWR CD74HC240M

贴片直插SN74ALS00AN SN74ACT240M SN6LB184DG4 SN74AC86PWR 5

缓冲器/驱动器/收发器 SN74ACT240DBR SSOP-20 TI/德州 原装正品

SN74ACT240DWR宽体SOP7.