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

SN65HVD1781DG4

70-V Fault-Protected S-485 Transceivers 8-SOIC -40 to 125

The Texas Instruments 70-V Fault-Protected S-485 Transceiver is a robust and reliable solution designed for high-speed data communication in industrial applications. This half-duplex transceiver operates at data rates up to 1Mbps and is housed in a compact 8-SOIC package, making it ideal for space-constrained designs. With an extended operating temperature range from -40°C to 125°C, it ensures optimal performance even in harsh environments. The device is compliant with RoHS standards and feature

BrandTexas Instruments
PackageSOIC
Device TypeRS-232, RS-422, RS-485 Interface ICs
MountingSurface Mount

Full Specifications

Number of Pins8
Logic FunctionTransceiver
Number of Drivers1
Number of Receivers1
Data Rate1Mbps
Min Supply Voltage3.15V
Max Supply Voltage5.5V
Lifecycle StatusProduction
MountSurface Mount
Weight75.891673mg
Max Operating Temperature105°C
Max Power Dissipation905mW
Min Operating Temperature-40°C
Nominal Supply Current6mA

About This Product

The Texas Instruments 70-V Fault-Protected S-485 Transceiver is a robust and reliable solution designed for high-speed data communication in industrial applications. This half-duplex transceiver operates at data rates up to 1Mbps and is housed in a compact 8-SOIC package, making it ideal for space-constrained designs. With an extended operating temperature range from -40°C to 125°C, it ensures optimal performance even in harsh environments. The device is compliant with RoHS standards and features a fault protection mechanism, enhancing its durability and reliability in critical 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
70-V Fault-Protected S-485 Transceivers 8-SOIC -40 to 125

SN65HVD1781DG4

Texas Instruments

The Texas Instruments 70-V Fault-Protected S-485 Transceiver is a robust and reliable solution designed for high-speed data communication in industrial applications. This half-duplex transceiver operates at data rates up to 1Mbps and is housed in a compact 8-SOIC package, making it ideal for space-constrained designs. With an extended operating temperature range from -40°C to 125°C, it ensures optimal performance even in harsh environments. The device is compliant with RoHS standards and feature

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

Send an inquiry for this product