MAX221E Datasheet - Maxim Integrated

MAX221E, Single RS-232 Transceiver

19-1527; Rev 0; 8/99 MAX221E ±15kV ESD-Protected, +5V, 1µA, Single RS-232 Transceiver with AutoShutdown General Description The MAX221E is a +5V po

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 t

Applications

* Maintenance/Diagnostic Ports Industrial Systems Telecommunications Set-Top Boxes Pin Configuration TOP VIEW EN 1 C1+ 2 V+ 3 C1- 4 C2+ 5 C2- 6 V- 7 RIN 8 MAX221E 16 FORCEOFF 15 VCC 14 GND 13 TOUT 12 FORCEON 11 TIN 10 INVALID 9 ROUT TSSOP/SSOP AutoShutdown is a trademark of Maxim Integrated Produ

MAX221E-MaximIntegrated.pdf