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Integrated Circuits (ICs)

SN65HVD78DRBT

3.3 V Half-Duplex RS-485, with IEC ESD, 50 Mbps 8-SON -40 to 125

The Texas Instruments 3.3 V Half-Duplex RS-485 Transceiver is a versatile and high-speed interface solution designed for robust communication in industrial and commercial applications. With a data rate of up to 50 Mbps, this transceiver operates efficiently within a supply voltage range of 3.0 V to 3.6 V and is capable of functioning in extreme temperature conditions from -40°C to 125°C. Packaged in a compact 8-SON form factor, it ensures reliable performance while maintaining low power consumpt

BrandTexas Instruments
PackageVSON
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 Rate50Mbps
Min Supply Voltage3V
Max Supply Voltage3.6V
Lifecycle StatusProduction
Max Operating Temperature125°C
Max Power Dissipation200mW
Min Operating Temperature-40°C
Nominal Supply Current950µA
Number of I/Os2
Number of Transceivers1

About This Product

The Texas Instruments 3.3 V Half-Duplex RS-485 Transceiver is a versatile and high-speed interface solution designed for robust communication in industrial and commercial applications. With a data rate of up to 50 Mbps, this transceiver operates efficiently within a supply voltage range of 3.0 V to 3.6 V and is capable of functioning in extreme temperature conditions from -40°C to 125°C. Packaged in a compact 8-SON form factor, it ensures reliable performance while maintaining low power consumption, making it an ideal 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 VSON 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
3.3 V Half-Duplex RS-485, with IEC ESD, 50 Mbps 8-SON -40 to 125

SN65HVD78DRBT

Texas Instruments

The Texas Instruments 3.3 V Half-Duplex RS-485 Transceiver is a versatile and high-speed interface solution designed for robust communication in industrial and commercial applications. With a data rate of up to 50 Mbps, this transceiver operates efficiently within a supply voltage range of 3.0 V to 3.6 V and is capable of functioning in extreme temperature conditions from -40°C to 125°C. Packaged in a compact 8-SON form factor, it ensures reliable performance while maintaining low power consumpt

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