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

PTHVD1449VDR

12-Mbps RS-485 transceiver with integrated 4-kV IEC surge protection and 1.65-V to 5.5-V IO support 8-SOIC -40 to 125

The Texas Instruments 12-Mbps RS-485 transceiver is a robust and versatile solution designed for reliable data communication in industrial applications. Featuring integrated 4-kV IEC surge protection, this transceiver ensures durability and performance in harsh environments. With a wide supply voltage range of 1.65 V to 5.5 V and an operating temperature range from -40°C to 125°C, it is ideal for a variety of applications requiring high-speed data transfer. Packaged in an 8-SOIC format, this com

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

Full Specifications

Lifecycle StatusProduction
Manufacturer Lifecycle StatusProduction
Height1.75mm
Length4.9mm
Thickness1.58mm
Width3.91mm
Data Rate12Mbps
InterfaceRS-485
Logic FunctionTransceiver
Max Operating Temperature125°C
Max Supply Voltage5.5V
Min Operating Temperature-40°C
Min Supply Voltage3V
MountSurface Mount

About This Product

The Texas Instruments 12-Mbps RS-485 transceiver is a robust and versatile solution designed for reliable data communication in industrial applications. Featuring integrated 4-kV IEC surge protection, this transceiver ensures durability and performance in harsh environments. With a wide supply voltage range of 1.65 V to 5.5 V and an operating temperature range from -40°C to 125°C, it is ideal for a variety of applications requiring high-speed data transfer. Packaged in an 8-SOIC format, this component is optimized for surface mount technology, making it a perfect fit for space-constrained designs.

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
12-Mbps RS-485 transceiver with integrated 4-kV IEC surge protection and 1.65-V to 5.5-V IO support 8-SOIC -40 to 125

PTHVD1449VDR

Texas Instruments

The Texas Instruments 12-Mbps RS-485 transceiver is a robust and versatile solution designed for reliable data communication in industrial applications. Featuring integrated 4-kV IEC surge protection, this transceiver ensures durability and performance in harsh environments. With a wide supply voltage range of 1.65 V to 5.5 V and an operating temperature range from -40°C to 125°C, it is ideal for a variety of applications requiring high-speed data transfer. Packaged in an 8-SOIC format, this com

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

Send an inquiry for this product