Fast RFQ response for ICs, passive components, protection devices, power semiconductors, and PCBA projects. Upload BOM
Integrated Circuits (ICs)

LT1791CS

LT1791 - 60V Fault Protected RS485/RS422 Transceivers

The Analog Devices LT1791 is a robust and reliable fault-protected RS485/RS422 transceiver designed for high-performance communication in industrial and commercial applications. With a maximum operating voltage of 60V and a data rate of up to 250kbps, this transceiver ensures secure and efficient data transmission. Housed in a compact 14-pin SOIC package, the LT1791 operates within a temperature range of 0°C to 70°C, making it suitable for a variety of environments. Its surface mount design and

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

Full Specifications

Number of Pins14
Number of Receivers1
Data Rate250kbps
Min Supply Voltage4.75V
Max Supply Voltage5.25V
MountSurface Mount
Max Operating Temperature70°C
Min Operating Temperature0°C
Nominal Supply Current9mA
Number of Transceivers1
Number of Transmitters1
Operating Supply Voltage5V
PackagingBulk
Lead FreeContains Lead

About This Product

The Analog Devices LT1791 is a robust and reliable fault-protected RS485/RS422 transceiver designed for high-performance communication in industrial and commercial applications. With a maximum operating voltage of 60V and a data rate of up to 250kbps, this transceiver ensures secure and efficient data transmission. Housed in a compact 14-pin SOIC package, the LT1791 operates within a temperature range of 0°C to 70°C, making it suitable for a variety of environments. Its surface mount design and low supply current of 9mA enhance its versatility and ease of integration into existing 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
  • 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
LT1791 - 60V Fault Protected RS485/RS422 Transceivers

LT1791CS

Analog Devices

The Analog Devices LT1791 is a robust and reliable fault-protected RS485/RS422 transceiver designed for high-performance communication in industrial and commercial applications. With a maximum operating voltage of 60V and a data rate of up to 250kbps, this transceiver ensures secure and efficient data transmission. Housed in a compact 14-pin SOIC package, the LT1791 operates within a temperature range of 0°C to 70°C, making it suitable for a variety of environments. Its surface mount design and

  • Competitive pricing from verified sources
  • Sample to production quantities
  • Response within 24 business hours

Send an inquiry for this product