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    | Partname: | LMS202ECMX |  | Description: | 15KV ESD Rated, 5V Single Supply TIA/EIA-232 Dual Transceivers |  | Manufacturer: | National Semiconductor |  | Package: | SOIC NARROW |  | Pins: | 16 |  | Oper. temp.: | -40 to 85 |  | Datasheet: | PDF (138K). Click here to download *)
 |  | The LMS202E features two transmitters and two receivers for RS-232 communication. It has a DC-to-DC converter that permits the device to operate with only a single +5V power supply. The on-chip DC-to-DC converter which utilizes four external 0.1F capacitors to generate dual internal power supplies for RS-232 compatible output levels. |  |  Click here to download LMS202ECMX Datasheet*)
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