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Integrated Circuits (ICs)

LT1781CSW

LT1781 - Low Power 5V RS232 Dual Driver/Receiver with ±15kV ESD Protection

The Analog Devices LT1781 is a versatile low power RS-232 dual driver/receiver designed for reliable communication in various electronic applications. With its robust ±15kV ESD protection, this component ensures durability and performance in challenging environments. Housed in a compact SOIC package, the LT1781 supports data rates up to 250kbps and operates efficiently within a supply voltage range of 4.5V to 5.5V. This transceiver is ideal for applications requiring dual transmission capabiliti

BrandAnalog Devices
PackageSOIC
Device TypeRS-232, RS-422, RS-485 Interface ICs
MountingSurface Mount

Full Specifications

Number of Pins16
Number of Receivers2
Data Rate250kbps
Min Supply Voltage4.5V
Max Supply Voltage5.5V
MountSurface Mount
Max Operating Temperature70°C
Min Operating Temperature0°C
Nominal Supply Current10mA
Number of Transceivers1
Number of Transmitters2
Operating Supply Voltage5V
PackagingBulk
Lead FreeContains Lead

About This Product

The Analog Devices LT1781 is a versatile low power RS-232 dual driver/receiver designed for reliable communication in various electronic applications. With its robust ±15kV ESD protection, this component ensures durability and performance in challenging environments. Housed in a compact SOIC package, the LT1781 supports data rates up to 250kbps and operates efficiently within a supply voltage range of 4.5V to 5.5V. This transceiver is ideal for applications requiring dual transmission capabilities while maintaining low power consumption, making it a perfect choice for modern communication systems.

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 SOIC 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
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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
LT1781 - Low Power 5V RS232 Dual Driver/Receiver with ±15kV ESD Protection

LT1781CSW

Analog Devices

The Analog Devices LT1781 is a versatile low power RS-232 dual driver/receiver designed for reliable communication in various electronic applications. With its robust ±15kV ESD protection, this component ensures durability and performance in challenging environments. Housed in a compact SOIC package, the LT1781 supports data rates up to 250kbps and operates efficiently within a supply voltage range of 4.5V to 5.5V. This transceiver is ideal for applications requiring dual transmission capabiliti

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