Datasheet Details
| Part number | DS14C239 |
|---|---|
| Manufacturer | National Semiconductor |
| File Size | 143.01 KB |
| Description | Dual Supply TIA/EIA-232 3 x 5 Driver/Receiver |
| Datasheet |
 DS14C239 Datasheet
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| Part number | DS14C239 |
|---|---|
| Manufacturer | National Semiconductor |
| File Size | 143.01 KB |
| Description | Dual Supply TIA/EIA-232 3 x 5 Driver/Receiver |
| Datasheet |
DS14C239 Datasheet
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The DS14C239 is a three driver five receiver device which conforms to the TIA EIA-232-E standard and CCITT V 28 recommendations This device eliminates b12V supply by employing an internal DC-DC converter to generate the necessary output levels from a single a 5V supply and a positive voltage power supply ( a 7 5V to a 13 2V) Driver slew rate control and receiver noise filtering have also been internalized to eliminate the need for external slew rate control and noise filtering capacitors With th
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