中电网首页

产品索引  >  智能电源和管理  >  智能电表  >  电能表  >  电能表  >  RS-232RS-485

1... 1314151617181920212223
PDF 缩略图 器件名称 制造商 描述
ST75185CTR ST75185CTR STMicroelectronics IC DRVR/RCVR MULT RS-232 20TSSOP
ST75185CTR ST75185CTR STMicroelectronics IC DRVR/RCVR MULT RS-232 20TSSOP
SERC816 SERC816 STMicroelectronics IC CTRLR INTERFACE SERC 100-PQFP
SERC816/TR SERC816/TR STMicroelectronics IC CTRLR INTERFACE SERC 100-PQFP
SERC816/TR SERC816/TR STMicroelectronics IC CTRLR INTERFACE SERC 100-PQFP
SERC816/TR SERC816/TR STMicroelectronics IC CTRLR INTERFACE SERC 100-PQFP
ST1480ABDR ST1480ABDR STMicroelectronics IC TXRX 3.3V RS485/422 8 SOIC
ST1480ABDR ST1480ABDR STMicroelectronics IC TXRX 3.3V RS485/422 8 SOIC
ST1480ABDR ST1480ABDR STMicroelectronics IC TXRX 3.3V RS485/422 8 SOIC
ST1480ABN ST1480ABN STMicroelectronics IC TXRX 3.3V RS485/422 8 DIP
ST1480ACDR ST1480ACDR STMicroelectronics IC TXRX 3.3V RS485/422 ESD 8SOIC
ST1480ACDR ST1480ACDR STMicroelectronics IC TXRX 3.3V RS485/422 ESD 8SOIC
1... 1314151617181920212223