| Part Number | UM3243 |
| Manufacturer | UniON Semiconductor (https://www.onsemi.com/) |
| Title | Enhanced ESD Protection Smart RS-232 Transceivers |
| Description | The UM3243 series are 3-driver/5-receiver 3V-5.5V powered RS-232 transceivers featuring Auto Power-Off and low supply current, when no valid RS-23... |
| Features |
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| Datasheet |
 UM3243 Datasheet
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