SP3244E - 3.3V or 5V RS-232 Transceivers

Exar

Datasheet Details

Contains 3-Drivers and 5-Receivers; Single-chip DTE (PC or terminal) serial port transceiver.
Auto On-Line® Plus.
SP3244E slew-controlled to 250kbps under load.
SP3245E 1Mbps data rate for high-speed RS-232.
Meets true EIA/TIA-232-F and ITU V.28 standards from a +3.0V to +5.5V power supply.
Adheres to EIA/TIA-562 for interoperability with EIA/TIA-232 down to a +2.7V supply voltage.
Regulated charge pump yields stable RS-232 outpu.

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Published: Apr 3, 2019 |