UM232E Key Features
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UM232E is (UM202E / UM232E) Single Supply RS-232 Transceivers manufactured by Union Microsystems.
| Manufacturer | Part Number | Description |
|---|---|---|
| UM232EEPE | Single Supply RS-232 Transceivers | |
| UM232EESE | Single Supply RS-232 Transceivers | |
| UM232EEUE | Single Supply RS-232 Transceivers | |
Universal Microelectronic |
UM2321 | 7.5 Watt DC-DC Converters |
Universal Microelectronic |
UM2322 | 7.5 Watt DC-DC Converters |
The UM202E/232E series are low power single supply RS232 interface. The device consists of two line drivers, two line receivers, and a dual charge pump circuit. The device meets the requirements of TIA/ EIA-232 standard and provides the electrical interface between an asynchronous munication controller and the serial-port connector.