ADM202EARNZ-REEL7

ADM202E is an ESD-protected RS-232 line driver/receiver. It is a robust, high speed, 2-channel interface device. It is suitable for operation in harsh electrical environments and are compliant with the EU directive on EMC (89/336/EEC). Both the level of electromagnetic emissions and immunity are in compliance. EM immunity includes ESD protection in excess of ±15 kV on all I/O lines, fast transient/burst protection (1000-4-4), and radiated immunity (1000-4-3). This driver/receiver conform to the EIA-232E and CCITT V.28 specifications and operate at data rates upto 230kbps. It provides a robust pin-compatible upgrade for existing ADM202, ADM232L, or MAX202E/MAX232E sockets.

• ESD protection to IEC1000-4-2 (801.2), EFT fast transient/burst immunity (IEC1000-4-4)
• Operating voltage range is 4.5V to 5.5V, low EMI emissions (EN55022)
• VCC power supply current is 2.5mA (no load), air-gap discharge is ±15 kV
• Contact discharge is ±8kV (IEC1000-4-2), human body is ±15 kV
• Low EMI emissions (EN55022) 230kbits/s data rate guaranteed
• EFT fast transient/burst immunity (IEC1000-4-4)
• Operating temperature range is –40°C to +85°C
• Receiver propagation delay is 0.11µs ( TPHL)
• Transition region slew rate is 8V/µs (RL = 3kΩ, CL = 1000pF)
• Packaging style is narrow SOIC

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party