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Integrated Circuits (ICs)

LT1139ACN

LT1139A - Advanced Low Power 5V RS232 Drivers/Receivers with Small Capacitors (Includes LT1130 thru LT1141)

The Analog Devices LT1139A is a state-of-the-art low power RS-232 transceiver designed for efficient data communication in a variety of applications. With its compact DIP package and robust performance, this device supports up to 250kbps data rates while maintaining low power consumption, making it an ideal choice for embedded systems and communication interfaces. Operating within a temperature range of 0°C to 70°C, the LT1139A ensures reliable functionality in diverse environments, while its co

BrandAnalog Devices
PackageDIP
Device TypeRS-232, RS-422, RS-485 Interface ICs
MountingThrough Hole

Full Specifications

Number of Pins24
Number of Receivers4
Data Rate250kbps
MountThrough Hole
Max Operating Temperature70°C
Min Operating Temperature0°C
Nominal Supply Current15mA
Number of Transceivers1
Number of Transmitters4
Lead FreeContains Lead
RoHSCompliant
Number of Drivers4
Logic FunctionTransceiver
InterfaceRS-232

About This Product

The Analog Devices LT1139A is a state-of-the-art low power RS-232 transceiver designed for efficient data communication in a variety of applications. With its compact DIP package and robust performance, this device supports up to 250kbps data rates while maintaining low power consumption, making it an ideal choice for embedded systems and communication interfaces. Operating within a temperature range of 0°C to 70°C, the LT1139A ensures reliable functionality in diverse environments, while its compliance with RoHS standards underscores its commitment to environmentally friendly design.

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

Sourcing Support for This MPN

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  • 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
LT1139A - Advanced Low Power 5V RS232 Drivers/Receivers with Small Capacitors (Includes LT1130 thru LT1141)

LT1139ACN

Analog Devices

The Analog Devices LT1139A is a state-of-the-art low power RS-232 transceiver designed for efficient data communication in a variety of applications. With its compact DIP package and robust performance, this device supports up to 250kbps data rates while maintaining low power consumption, making it an ideal choice for embedded systems and communication interfaces. Operating within a temperature range of 0°C to 70°C, the LT1139A ensures reliable functionality in diverse environments, while its co

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