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LT1781IS#TRPBF

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 applications. With its robust ±15kV ESD protection, this component ensures durability and performance in challenging environments. Housed in a compact 16-pin SOIC package, the LT1781 operates at a nominal supply voltage of 5V and supports data rates up to 250kbps, making it an ideal choice for efficient data transmission in RS-232 interface applications.

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

Full Specifications

Number of Pins16
Number of Receivers2
Data Rate250kbps
Lifecycle StatusProduction
MountSurface Mount
Max Operating Temperature85°C
Min Operating Temperature-40°C
Nominal Supply Current10mA
Number of Transceivers1
Number of Transmitters2
Operating Supply Voltage5V
Lead FreeLead Free
RoHSCompliant
Manufacturer Lifecycle StatusProduction

About This Product

The Analog Devices LT1781 is a versatile low power RS-232 dual driver/receiver designed for reliable communication in various applications. With its robust ±15kV ESD protection, this component ensures durability and performance in challenging environments. Housed in a compact 16-pin SOIC package, the LT1781 operates at a nominal supply voltage of 5V and supports data rates up to 250kbps, making it an ideal choice for efficient data transmission in RS-232 interface applications.

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

LT1781IS#TRPBF

Analog Devices

The Analog Devices LT1781 is a versatile low power RS-232 dual driver/receiver designed for reliable communication in various applications. With its robust ±15kV ESD protection, this component ensures durability and performance in challenging environments. Housed in a compact 16-pin SOIC package, the LT1781 operates at a nominal supply voltage of 5V and supports data rates up to 250kbps, making it an ideal choice for efficient data transmission in RS-232 interface applications.

  • Competitive pricing from verified sources
  • Sample to production quantities
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