中电网首页

产品索引  >  智能电源和管理  >  智能电表  >  水表/燃气表  >  水表 / 燃气表  >  RS-232RS-485

1... 1213141516171819202122 23
PDF 缩略图 器件名称 制造商 描述
ST3243ECDR ST3243ECDR STMicroelectronics IC TRANSCEIVER 5.5V RS232 28TSSO
ST3243ECDR ST3243ECDR STMicroelectronics IC TRANSCEIVER 5.5V RS232 28TSSO
ST3243ECPR ST3243ECPR STMicroelectronics IC TXRX RS232 400KBPS 28-SSOP
ST3243ECTR-E ST3243ECTR-E STMicroelectronics IC TXRX RS232 400KBPS 28-TSSOP
ST3243ECTR-E ST3243ECTR-E STMicroelectronics TXRX RS232 400KBPS 28-TSSOP
ST3243ECTR-E ST3243ECTR-E STMicroelectronics TXRX RS232 400KBPS 28-TSSOP
ST75185CDR ST75185CDR STMicroelectronics IC DRVR/RCVR MULT RS232 20-SOIC
ST75185CDR ST75185CDR STMicroelectronics IC DRVR/RCVR MULT RS232 20-SOIC
ST75185CDR ST75185CDR STMicroelectronics IC DRVR/RCVR MULT RS232 20-SOIC
ST75185CPR ST75185CPR STMicroelectronics IC DRVR/RCVR MULT RS232 20-SSOP
ST75185CPR ST75185CPR STMicroelectronics IC DRVR/RCVR MULT RS232 20-SSOP
ST75185CTR ST75185CTR STMicroelectronics IC DRVR/RCVR MULT RS-232 20TSSOP
1... 1213141516171819202122 23