- TRSF3221CDBRIC DVR/RCVR RS232 ESD SGL 16SSOP|TEXAS INSTRUMENTS|Lead free|RoHS Compliant
- TRSF3221CDBRIC DVR/RCVR RS232 ESD SGL 16SSOP|TEXAS INSTRUMENTS (VA)|Lead free|RoHS Compliant
- TRSF3221CDBRG4IC DVR/RCVR RS232 ESD SGL 16SSOP|TEXAS INSTRUMENTS|Lead free|RoHS Compliant