SP3239E Intelligent +3.0V to +5.5V RS-232 Transceiver

MaxLinear

Description

SP3239E Intelligent +3.0V to +5.5V RS-232 Transceiver .
The SP3239E device is an RS-232 transceiver solution intended for portable or hand-held applications such as notebook and palmtop computers.

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Datasheet Specifications

Part number: SP3239E
Manufacturer: MaxLinear
File Size: 506.67 KB
Datasheet: SP3239E-MaxLinear.pdf
Description: Intelligent +3.0V to +5.5V RS-232 Transceiver

Features

* 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 +2.7V power source
* Minimum 250Kbps data rate under load
* Regulated Charge Pump Yields Stable RS-232 Outputs Regardless of VCC Variations

Applications

* such as notebook and palmtop computers. The SP3239E uses an internal high-efficiency, charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation. This charge pump and Exar's driver architecture allow the SP3239E device to deliver compliant RS-232 performance from a single power s

SP3239E Distributors

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SP3239E Intelligent +3.0V +5.5V RS-232 Transceiver MaxLinear

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