SP3249 - Intelligent +3.0V to +5.5V RS-232 Transceivers

Sipex

Datasheet Details

Part number	SP3249
Manufacturer	Sipex
File Size	128.46 KB
Description	Intelligent +3.0V to +5.5V RS-232 Transceivers
Datasheet	SP3249_SipexCorporation.pdf

The SP3249E device is an RS-232 transceiver solution intended for portable or hand-held applications such as notebook and palmtop computers.

Sipex's proprietary and patented (U. S. #5,306,954) on-board charge pump circuitry that generates ±5.5V RS-232 voltage levels from a single +3.0V to +5.5V power supply. The SP3249E device can operate at a data rate of 250kbps fully loaded. The SP3249E is a 5-driver/3-receiver device, ideal for portable or hand-held.

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Published: Jun 7, 2005 |