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SN65HVD1474DGKR The SN65HVD1474DGKR is a 3.3V full-duplex RS-485 transceiver from Texas Instruments. It offers a 20Mbps data rate and robust ±16kV IEC ESD protection.
Mfr Part #:

SN65HVD1474DGKR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN65HVD1474DGKR is a 3.3V full-duplex RS-485 transceiver from Texas Instruments. It offers a 20Mbps data rate and robust ±16kV IEC ESD protection.
✓ Total Stock: 1,834 pcs
$ Price Range: $2.64

SN65HVD1474DGKR Available from 1 distributor

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SN65HVD1474DGKR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Fault Protection
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Type
Voltage
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SN65HVD1474DGKR Description

Short technical summary and product information.

The SN65HVD1474DGKR is a high-performance full-duplex RS-485 transceiver designed for reliable communication in demanding environments. Operating at 3.3V, this Texas Instruments device supports data rates up to 20Mbps, making it suitable for various industrial and automotive applications.

 

Key features include ±16kV IEC ESD protection, ensuring robust performance against electrostatic discharge. The transceiver operates within an extended industrial temperature range of -40°C to 125°C and offers a wide common-mode range of -7V to 12V. It supports up to 256 nodes on the bus, facilitating multi-drop network configurations.

 

Packaged in an 8-VSSOP surface-mount configuration, the SN65HVD1474DGKR is designed for efficient board space utilization. Its 1/1 driver/receiver configuration and full-duplex capability enable simultaneous data transmission and reception, crucial for many communication protocols. The device also features 70mV of receiver hysteresis for enhanced noise immunity.

SN65HVD1474DGKR Quick Information

Product Type: RS-485 Transceiver
Canonical Name: SN65HVD1474DGKR Full-Duplex RS-485 Transceiver
Subcategory: RS-485 & RS-422 Transceivers

SN65HVD1474DGKR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SN65HVD1474DGKR Estimated Pricing

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1+ $2.64 $2.64

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN65HVD1474DGKR Features

  • Full-duplex RS-485 transceiver
  • 20Mbps maximum data rate
  • ±16kV IEC ESD protection
  • Wide common-mode range
  • 256 nodes on bus support

SN65HVD1474DGKR Applications

  • Industrial communication systems
  • Automotive networking
  • Building automation
  • Process control systems

SN65HVD1474DGKR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the SN65HVD1474DGKR?

The SN65HVD1474DGKR operates from 3V to 3.6V.

What is the package type for the SN65HVD1474DGKR?

The SN65HVD1474DGKR is available in an 8-VSSOP package.

What is the operating temperature range of the SN65HVD1474DGKR?

The operating temperature range is -40°C to 125°C.

What is the data rate of the SN65HVD1474DGKR?

The maximum data rate for the SN65HVD1474DGKR is 20Mbps.

What communication protocols does the SN65HVD1474DGKR support?

The SN65HVD1474DGKR supports RS422 and RS485 protocols.

How many nodes can be connected on the bus with the SN65HVD1474DGKR?

Up to 256 nodes can be connected on the bus.

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