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SP3232EEN The UMW SP3232EEN is a low-power RS232 transceiver with two drivers and two receivers. It operates from a 3.0V to 5.5V supply and supports data rates up to 250kbps.
Mfr Part #:

SP3232EEN

Available from 2 distributors
Mfr Name: UMW (Youtai Semiconductor)
UMW (Youtai Semiconductor)
The UMW SP3232EEN is a low-power RS232 transceiver with two drivers and two receivers. It operates from a 3.0V to 5.5V supply and supports data rates up to 250kbps.
✓ Total Stock: 4,050 pcs
$ Price Range: $1.44

SP3232EEN Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
4,000 pcs
On Request
4000 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
50 pcs
On Request
50 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SP3232EEN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Supplier Package
Type
Voltage
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SP3232EEN Description

Short technical summary and product information.

The UMW SP3232EEN is a multichannel RS232 line transceiver designed for serial communication interfaces. It meets TIA/EIA-232-F and ITU V.28 standards, providing a robust electrical interface between communication controllers and serial port connectors.

 

This transceiver operates from a single 3.0V to 5.5V supply, utilizing a dual charge-pump circuit and four small external capacitors. It supports data signaling rates up to 250kbit/s and features ±8KV ESD protection on RS-232 I/O pins. The device includes two drivers and two receivers, making it suitable for various communication applications.

 

Packaged in a 16-SOP format, the SP3232EEN is designed for surface mount applications. Its operating temperature range is 0°C to 70°C (TA), and it offers features like 300mV receiver hysteresis and accepts 5.0V logic input with a 3.3V supply.

SP3232EEN Quick Information

Product Type: RS232 Transceiver
Canonical Name: SP3232EEN RS232 Transceiver
Subcategory: RS232

SP3232EEN Compliance

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

SP3232EEN Estimated Pricing

Qty Low High
1+ $1.44 $1.44

Estimated market price range - modelled values for guidance only, not live distributor offers.

SP3232EEN Features

  • Low power RS232 transceiver with dual drivers/receivers.
  • Operates from 3.0V to 5.5V supply voltage.
  • Supports data rates up to 250kbps.
  • ±8KV ESD protection on RS-232 I/O pins.
  • Surface mount 16-SOP package.

SP3232EEN Applications

  • Ideal for serial communication interfaces.
  • Used in embedded system designs.
  • Suitable for data acquisition systems.
  • Facilitates RS232 connectivity.

SP3232EEN FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the SP3232EEN?

The SP3232EEN operates with supply voltages of 3.0V to 3.6V and 4.5V to 5.5V.

What package type is the SP3232EEN available in?

The SP3232EEN is available in a 16-SOIC (0.154", 3.90mm Width) package.

What is the operating temperature range for this RS232 transceiver?

The operating temperature range for the SP3232EEN is 0°C to 70°C (TA).

What is the RoHS status of the SP3232EEN?

The SP3232EEN is RoHS3 Compliant.

What is the data rate supported by the SP3232EEN?

The SP3232EEN supports data rates up to 250kbps.

How many drivers and receivers does the SP3232EEN have?

The SP3232EEN has 2 drivers and 2 receivers.

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