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SP3243E - Intelligent +3.0V to +5.5V RS-232 Transceivers

Datasheet Details

Part number SP3243E
Manufacturer Sipex
File Size 175.79 KB
Description Intelligent +3.0V to +5.5V RS-232 Transceivers
Datasheet download datasheet SP3243E Datasheet

General Description

The SP3223E and 3243E products are RS-232 transceiver solutions intended for portable or hand-held applications such as notebook and palmtop computers.

The SP3223E and 3243E use an internal high-efficiency, charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation.

This charge pump and Sipex's driver architecture allow the SP3223E/ 3243E series to deliver compliant RS-232 performance from a single power supply ranging from +3.3V to +5.0V.

Overview

® SP3223E/3243E Intelligent +3.0V to +5.5V RS-232 Transceivers ■ Meets true EIA/TIA-232-F Standards from a +3.0V to +5.5V power supply ■ Interoperable with EIA/TIA-232 and adheres to EIA/TIA-562 down to a +2.