ADM202E/ADM1181A are high-performance, 2-channel RS-232/V.28 interface devices that operate from a single 5V power supply. The products are suitable for operation in harsh electrical environments and comply with the EU EMC directive (89/336/EEC). Both the level of electromagnetic emissions and the ESD protection are low.
The ADM202E/ADM1181A are rugged, high‑speed RS‑232 line drivers and receivers designed for harsh electrical environments. They feature a charge‑pump voltage converter that creates ±10 V from a single 5 V supply, low power consumption, and compliance with EU EMC directives.
The devices support data rates up to 230 kbps, provide up to +15 kV human‑body‑model ESD protection, and are offered in DIP, wide‑SOIC, narrow‑SOIC, and TSSOP packages. Detailed specifications, pin configurations, and ordering information are included.
| Maximum Data Rate | 230 kbps |
|---|---|
| Output Voltage Swing | +5.0 V to +9.0 V |
| EFT Rating (I/O pins) | +2 kV |
The devices support data rates up to 230 kbps.
The ADM202E is offered in 16‑lead PDIP, wide SOIC, narrow SOIC, and TSSOP packages.