ST3222EC - RS-232 drivers/receivers

Product Overview

STMicroelectronics

Datasheet Details

Part number	ST3222EC
Manufacturer	STMicroelectronics
File Size	673.20 KB
Description	RS-232 drivers/receivers
Datasheet	ST3222EC Datasheet
Note	This datasheet PDF includes multiple part numbers: ST3222EC, ST3222E. Please refer to the document for exact specifications by model.
Additional preview pages of the ST3222EC datasheet.

Product details

Description

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.

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 TSSOP20 TSSOP SSOP.

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Published: Jan 16, 2022 |