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SP3232EB - True +3.0V to +5.5V RS-232 Transceiver

Download the SP3232EB datasheet PDF. This datasheet also covers the SP3222EB variant, as both devices belong to the same true +3.0v to +5.5v rs-232 transceiver family and are provided as variant models within a single manufacturer datasheet.

General Description

The SP3222EB and SP3232EB series are RS-232 transceiver solutions intended for portable or hand-held applications such as notebook or laptop computers.

The SP3222EB / SP3232EB series has a high-efficiency, charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation.

Key Features

  • Meets true EIA / TIA-232-F standards from a 3.0V to 5.5V power supply.
  • 250kbps transmission rate under load.
  • 1μA low power shutdown with receivers active (SP3222EB).
  • Interoperable with RS-232 down to a 2.7V power source.
  • Enhanced ESD specifications:  ±15kV Human Body Model  ±15kV IEC61000-4-2 Air Discharge  ±8kV IEC61000-4-2 Contact Discharge Ordering Information - page 18 Selection Table Table 1: Selection Table Device SP3222EB SP3232EB Power Supplies 3.0V to.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SP3222EB-MaxLinear.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SP3232EB
Manufacturer MaxLinear
File Size 818.84 KB
Description True +3.0V to +5.5V RS-232 Transceiver
Datasheet download datasheet SP3232EB Datasheet

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Other Datasheets by MaxLinear

Part Number Description
SP3232E True 3.0V to 5.5V RS-232 Transceivers
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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.

View original datasheet text
SP3222EB/SP3232EB Data Sheet True +3.0V to +5.5V RS-232 Transceivers General Description The SP3222EB and SP3232EB series are RS-232 transceiver solutions intended for portable or hand-held applications such as notebook or laptop computers. The SP3222EB / SP3232EB series has a high-efficiency, charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation. This charge pump allows the SP3222EB / SP3232EB series to deliver true RS-232 performance from a single power supply ranging from 3.0V to 5.5V. The SP3222EB / SP3232EB are 2-driver / 2-receiver devices. The ESD tolerance of the SP3222EB / SP3232E devices is over ±15kV for both Human Body Model and IEC61000-4-2 Air discharge test methods.