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UM3243 Datasheet, Equivalent, RS-232 Transceivers.Enhanced ESD Protection Smart RS-232 Transceivers Enhanced ESD Protection Smart RS-232 Transceivers |
| Part | UM3243 |
|---|---|
| Description | Enhanced ESD Protection Smart RS-232 Transceivers |
| Feature | UM3243
Low Supply Current, 3V to 5. 5V, 2 50kbps, 3-Driver/5-Receiver, Enhanced E SD Protection Smart RS-232 Transceivers UM3243EEAS/UM3243EEASR/ UM3243EEUS/UM3 243EESS/UM3243EEQA General Description The UM3243 series are 3-driver/5-receiv er 3V-5. 5V powered RS-232 transceivers featuring Auto Power-Off and low supply current, when no valid RS-232 level si gnal is sensed on any receiver inputs, the charge pump circuit and drivers wil l be powered off. Disconnection of the RS-232 cable or poweroff of the transmi tters of the attaching peripherals will lead to Power-Off mode. When a valid l evel is applie . |
| Manufacture | Union Semiconductor |
| Datasheet |
| Part | UM3243 |
|---|---|
| Description | Enhanced ESD Protection Smart RS-232 Transceivers |
| Feature | UM3243
Low Supply Current, 3V to 5. 5V, 2 50kbps, 3-Driver/5-Receiver, Enhanced E SD Protection Smart RS-232 Transceivers UM3243EEAS/UM3243EEASR/ UM3243EEUS/UM3 243EESS/UM3243EEQA General Description The UM3243 series are 3-driver/5-receiv er 3V-5. 5V powered RS-232 transceivers featuring Auto Power-Off and low supply current, when no valid RS-232 level si gnal is sensed on any receiver inputs, the charge pump circuit and drivers wil l be powered off. Disconnection of the RS-232 cable or poweroff of the transmi tters of the attaching peripherals will lead to Power-Off mode. When a valid l evel is applie . |
| Manufacture | Union Semiconductor |
| Datasheet |
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