【Exar】SP3220EUEA-L/TR,通用总线函数 RS232 1drvr/1rcvr -40C to 85C
SP3220EUEY-L,IC DVR/RCVR RS232 ESD 16TSSOP
【Exar】SP3220EUEY-L/TR,通用总线函数 RS232 1drvr/1rcvr -40C to 85C
SP3221ECY-L,IC TRANSCEIVER 1/1 16TSSOP
SP3221ECY-L/TR,IC TRANSCEIVER FULL 1/1 16TSSOP
SP3221EEA-L/TR,IC TRANSCEIVER 1/1 16SSOP
SP3221EEY-L,IC TRANSCEIVER 1/1 16TSSOP
SP3221EEY-L/TR,IC TRANSCEIVER 1/1 16TSSOP