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Integrated Circuits (ICs)

ST3243EBD

RS-232 Interface ICs Transcvr 3Drvr/5Rcvr

The STMicroelectronics RS-232 Interface ICs Transcvr 3Drvr/5Rcvr is a versatile and efficient transceiver designed for reliable communication in RS-232 applications. With a compact SO package and a robust performance profile, this device supports data rates of up to 400kbps, making it ideal for a variety of electronic systems. Operating within a supply voltage range of 3V to 5.5V and capable of withstanding temperatures from -40°C to 85°C, this transceiver ensures dependable operation in demandi

BrandSTMicroelectronics
PackageSO
Device TypeRS-232, RS-422, RS-485 Interface ICs
MountingSurface Mount

Full Specifications

Number of Pins28
Logic FunctionTransceiver
InterfaceRS-232
Number of Receivers5
Data Rate400kbps
Min Supply Voltage3V
Max Supply Voltage5.5V
Max Operating Temperature85°C
Min Operating Temperature-40°C
Nominal Supply Current1mA
Number of Transceivers1
Number of Transmitters3
Radiation HardeningNo
RoHSCompliant

About This Product

The STMicroelectronics RS-232 Interface ICs Transcvr 3Drvr/5Rcvr is a versatile and efficient transceiver designed for reliable communication in RS-232 applications. With a compact SO package and a robust performance profile, this device supports data rates of up to 400kbps, making it ideal for a variety of electronic systems. Operating within a supply voltage range of 3V to 5.5V and capable of withstanding temperatures from -40°C to 85°C, this transceiver ensures dependable operation in demanding environments.

What is this product used for?

Suitable for design, repair, and production programs using RS-232, RS-422, RS-485 Interface ICs devices.

Typical Use Cases

Interface ICs RS-232, RS-422, RS-485 Interface ICs SO RS-232, RS-422, RS-485 Interface ICs

Sourcing Support for This MPN

  • MPN and package verification against your BOM or approved vendor list
  • Approved-alternate and cross-reference review when the requested line is constrained
  • Availability, lifecycle, and supply-risk discussion for procurement planning
  • Packing, label, date-code, and requested document coordination

RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
RS-232 Interface ICs Transcvr 3Drvr/5Rcvr

ST3243EBD

STMicroelectronics

The STMicroelectronics RS-232 Interface ICs Transcvr 3Drvr/5Rcvr is a versatile and efficient transceiver designed for reliable communication in RS-232 applications. With a compact SO package and a robust performance profile, this device supports data rates of up to 400kbps, making it ideal for a variety of electronic systems. Operating within a supply voltage range of 3V to 5.5V and capable of withstanding temperatures from -40°C to 85°C, this transceiver ensures dependable operation in demandi

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