MAX221E Datasheet | Maxim Integrated

19-1527; Rev 0; 8/99 ±15kV ESD-Protected, +5V, 1µA, Single RS-232 Transceiver with AutoShutdown General Description The MAX221E is a +5V powered, single transmit/ receive RS-232 and V.28 munications interface with automatic shutdown/wake-up Features and high data rate capabilities. The MAX221E Features enhanced electrostatic discharge (ESD) protection. Both the transmitter output and receiver input are protected to ±15kV using the IEC 1000-4-2 AirGap Discharge Method, to ±8kV using the IEC 1000-4-2 Contact Discharge Method, and to ±15kV using the Human Body Model. The MAX221E achieves a low 1µA supply current with Maxim’s revolutionary AutoShutdown™ feature. AutoShutdown...