【Exar】SP3245EER1-L,RS-232接口集成电路 Transceiver with Auto On-Line Plus
SP3245EER1-L/MTR,IC TRANSCEIVER FULL 3/5 32QFN
【Exar】SP3245EER1-L/TR,RS-232接口集成电路 1Mbps +3V to +5.5V RS-232
SP3245EER-L,IC TRANSCEIVER FULL 3/5 32QFN
SP3245EER-L/MTR,IC TRANSCEIVER FULL 3/5 32QFN
SP3245EEY-L,IC TXRX RS233 28TSSOP
【Exar】SP3245EEY-L/TR,RS-232接口集成电路 1Mbps +3V to +5.5V RS-232
SP3249ECY-L,IC TXRX RS232 INTELLIGNT 24TSSOP
