- MAX3221ECPWRG4IC RS232 3V-5.5V DRVR 16-TSSOP|TEXAS INSTRUMENTS|Lead free|RoHS Compliant
- TRS3221ECPWRG4IC RS232 LINE DVR/RCVR 16-TSSOP|TEXAS INSTRUMENTS|Lead free|RoHS Compliant
- TRSF3221ECPWRG4IC TXRX RS232 ESD SGL 16TSSOP|TEXAS INSTRUMENTS|Lead free|RoHS Compliant
