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3223ECY - SP3223ECY

Description

The SP3223 products are RS-232 transceiver solutions intended for portable applications such as notebook and hand held computers.

The SP3223 use an internal high-efficiency, charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation.

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.
  • AUTO ON-LINE® circuitry automatically wakes up from a 1µA shutdown.
  • Minimum 250Kbps data rate under load (EB).
  • 1 Mbps data rate for high speed RS-232 (EU).
  • Regulated Charge Pump Yields Stable RS-232 Outputs Regardless of VCC Variations.
  • ESD Specifications: +15KV Human Body Model +15KV IEC1000-4-2 Air Dis.

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Datasheet Details

Part number 3223ECY
Manufacturer Sipex Corporation
File Size 616.84 KB
Description SP3223ECY
Datasheet download datasheet 3223ECY Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Solved by ® SP3223E/EB/EU SP3223E/EB/EU TM www.DataSheet4U.com Intelligent +3.0V to +5.5V RS-232 Transceivers Intelligent +3.0V to +5.5V RS-232 Transceivers EN 1 20 SHUTDOWN 19 VCC 18 GND 17 SP3223 16 T1OUT R1IN DESCRIPTION The SP3223 products are RS-232 transceiver solutions intended for portable applications such as notebook and hand held computers. The SP3223 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 SP3223 series to deliver compliant RS-232 performance from a single power supply ranging from +3.3V to +5.0V. The SP3223 is a 2driver/2-receiver device ideal for laptop/notebook computer and PDA applications.