【STMicroelectronics】ST3232ECWR,IC DRVR/RCVR 5.5V RS232 16-SOIC
【STMicroelectronics】ST3237BPR,IC TXRX RS232 250KBPS 28-SSOP
【STMicroelectronics】ST3237CPR,IC TXRX RS232 250KBPS 28-SSOP
【STMicroelectronics】ST3237EBD,缓冲器和线路驱动器 Transcvr 5Drvr/3Rcvr
【STMicroelectronics】ST3237EBDR,IC TXRX 5.5V RS232 28 SOIC
【STMicroelectronics】ST3237EBPR,TXRX ESD PROT 5.5V RS232 28-SSOP
【STMicroelectronics】ST3237EBTR,总线收发器 Transcvr 5Drvr/3Rcvr
【STMicroelectronics】ST3237ECD,缓冲器和线路驱动器 Transcvr 5Drvr/3Rcvr
