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| Partname: | UPD4721GS-GJG |
| Description: | 3.3V applicability RS-232 line driver/receiver |
| Manufacturer: | NEC Electronics Inc. |
| Package: | 20-P-SSOP |
| Datasheet: | PDF (123K).
Click here to download *) |
The PD4721 is a high-breakdown voltage silicon gate CMOS line driver/receiver based on the EIA/TIA-232E standard. The internal DC/DC converter can switch between multiple voltages, realizing the allowing it to operate with a single +3.3 V or +5 V power supply. It also provides standby function. This IC incorporates 2 driver circuits and 2 receiver circuits. An RS-232 interface circuit can be easily configured by connecting 5 capacitors externally. |
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Click here to download UPD4721GS-GJG Datasheet*) |
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