ST3222E Datasheet (ST Microelectronics) - RS-232 DRIVERS/RECEIVERS

ST3222E, RS-232 DRIVERS/RECEIVERS

The ST3222E is a 3 V powered EIA/TIA-232 and V.28/V.24 communications interface with low power requirements, high data-rate capabilities and enhanced electrostatic discharge (ESD) protection to ± 8 kV using IEC1000-4-2 Contact Discharge and ±15 kV using the Human Body Model.

ST3222E has a proprietar

ST3222E Features

* ESD protection for RS-232 I/O pins ± 15 kV human body model, ± 8 kV IEC 1000-4-2 contact discharge

* 300 µA supply current

* 250KBps minimum guarantee data rate

* 6 V/µs minimum guarantee slew rate

* Meet EIA/TIA-232 specification down to 3 V

* Available in SSOP20 and TSSOP