SP3232EEA-L/TR The Sipex SP3232EEA-L/TR is a 2-driver/2-receiver RS-232 transceiver designed for portable applications. It operates from a 3.0V to 5.5V supply and offers enhanced ESD protection.
Mfr Part #:

SP3232EEA-L/TR

Available from 1 distributors
Mfr Name: Sipex
Sipex
The Sipex SP3232EEA-L/TR is a 2-driver/2-receiver RS-232 transceiver designed for portable applications. It operates from a 3.0V to 5.5V supply and offers enhanced ESD protection.
✓ Total Stock: 100 pcs

SP3232EEA-L/TR Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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100 pcs
100 pcs On Request 1 On Request On Request 21+ On Request On Request

SP3232EEA-L/TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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SP3232EEA-L/TR Description

Short technical summary and product information.

The Sipex SP3232EEA-L/TR is a true 3.0V to 5.5V RS-232 transceiver, ideal for portable and handheld applications like notebook or palmtop computers. It features a high-efficiency charge-pump power supply that requires only 0.1μF capacitors in 3.3V operation, enabling true RS-232 performance from a single power supply.

 

This 2-driver/2-receiver device meets true EIA/TIA-232-F standards and supports a minimum data rate of 120Kbps under full load. It is interoperable with RS-232 down to a +2.7V power source. The SP3232EEA-L/TR boasts enhanced ESD specifications, including ±15kV for the Human Body Model and IEC1000-4-2 Air discharge, as well as ±8kV for IEC1000-4-2 Contact discharge.

 

It includes a low-power shutdown mode where driver outputs and charge pumps are disabled, reducing supply current to less than 1μA. The component is supplied in a DIP package.

SP3232EEA-L/TR Quick Information

Product Type: RS-232 Transceiver
Series: SP3232
Canonical Name: Sipex SP3232EEA-L/TR RS-232 Transceiver
Subcategory: Drivers, Receivers, Transceivers

SP3232EEA-L/TR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SP3232EEA-L/TR Features

  • True 3.0V to 5.5V RS-232 transceiver.
  • 2-driver/2-receiver configuration.
  • Minimum 120Kbps data rate.
  • Enhanced ESD protection up to ±15kV.
  • Low-power shutdown mode available.

SP3232EEA-L/TR Applications

  • Used in notebook and palmtop computers
  • Ideal for portable handheld applications
  • Provides RS-232 serial communication
  • Suitable for battery-powered equipment

SP3232EEA-L/TR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SP3232EEA-L/TR?

The SP3232EEA-L/TR operates from a supply voltage of 3.0V to 5.5V and is interoperable down to +2.7V.

What package is the SP3232EEA-L/TR available in?

The SP3232EEA-L/TR is available in a DIP (Dual In-line Package).

How many drivers and receivers does the SP3232EEA-L/TR have?

It has 2 drivers and 2 receivers (2/2).

What is the data rate of the SP3232EEA-L/TR?

The minimum data rate under full load is 120Kbps.

What ESD protection does the SP3232EEA-L/TR offer?

It offers ±15kV HBM, ±15kV IEC1000-4-2 Air Discharge, and ±8kV IEC1000-4-2 Contact Discharge ESD protection.

What is the shutdown current of the SP3232EEA-L/TR?

During shutdown, the supply current falls to less than 1μA.

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