| Manufacturer | Part Number | Description |
|---|---|---|
STMicroelectronics |
ST3243C | (ST3243B/C) transceiver |
STMicroelectronics |
ST3243 | RS-232 TRANSCEIVER WITH AUTO-POWERDOWN |
STMicroelectronics |
ST3243E | RS-232 TRANSCEIVER WITH AUTO-POWERDOWN |
STMicroelectronics |
ST3243B | (ST3243B/C) transceiver |
| Unknown Manufacturer | PST3243 | CMOS System Reset |