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PDF 缩略图 器件名称 制造商 描述
ST232CWR ST232CWR STMicroelectronics IC DRVR/RCVR RS232 5V 16-SOIC
ST232CWR ST232CWR STMicroelectronics IC DRVR/RCVR RS232 5V 16-SOIC
ST232CWR ST232CWR STMicroelectronics IC DRVR/RCVR RS232 5V 16-SOIC
ULN2801A ULN2801A STMicroelectronics TRANS 8NPN DARL 50V 0.5A 18DIP
ULQ2803A ULQ2803A STMicroelectronics TRANS 8NPN DARL 50V 0.5A 18DIP
ULN2075B ULN2075B STMicroelectronics TRANS 4NPN DARL 80V 1.75A 16DIP
ST485EXDR ST485EXDR STMicroelectronics IC TXRX LOPWR RS485/422 8 SOIC
ST485EXDR ST485EXDR STMicroelectronics IC TXRX LOPWR RS485/422 8 SOIC
ST485EXDR ST485EXDR STMicroelectronics IC TXRX LOPWR RS485/422 8 SOIC
ST485EXN ST485EXN STMicroelectronics IC TXRX LOPWR RS485/422 8 DIP
ST3222CTR ST3222CTR STMicroelectronics IC DRVR/RCVR RS232 LP 20-TSSOP
ST3222CTR ST3222CTR STMicroelectronics IC DRVR/RCVR RS232 LP 20-TSSOP
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