TRS3232EIDR TI Drivers, Receivers, Transceivers

The TRS3232E is a dual RS-232 line driver/receiver operating from a single 3V to 5.5V supply with enhanced ESD protection up to ±15kV (IEC 61000-4-2). It features two drivers and two receivers meeting TIA/EIA-232-F standards, with a charge pump requiring only four 0.1µF external capacitors. The device supports data rates up to 250kbps and features low supply current of 300µA typical. Industrial temperature range is -40°C to 85°C. Packaged in 16-pin SOIC. Selection is standard for industrial serial communication requiring enhanced ESD immunity. Applications include industrial handheld meters, point-of-sale terminals, telecommunications equipment, and automotive diagnostic interfaces requiring RS-232 communication with high ESD protection. In stock at HL Electronics – request a quote for fast delivery.