MAX321MJA,模拟开关 IC
MAX3221CAE,IC TXRX RS232 120KBPS SD 16-SSOP
MAX3221CAE+,IC TXRX RS232 120KBPS SD 16-SSOP
MAX3221CAE+T,IC TXRX RS-232 W/SHTDWN 16SSOP
MAX3221CAE+TG1Z,IC TRANSCEIVER FULL 1/1 16SSOP
MAX3221CAE-T,RS-232接口集成电路
【Texas Instruments】MAX3221CDB,IC DRVR/RCVR RS232 1CH 16-SSOP
【Texas Instruments】MAX3221CDBE4,IC RS232 3V-5.5V DRVR 16-SSOP