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SN65HVD1474DR ACTIVE

3.3V, Full-Duplex RS-485, 16kV IEC ESD, 20Mbps data rate, No Enables

US ECCN: EAR99 US/Local Export Classification Number

NEW - Custom reel may be available
Inventory: 2,287  
 

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-1-260C-UNLIM
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
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Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (°C)
SOIC (D) | 8 2,500 | LARGE T&R
Custom reel may be available
-40 to 125
Package | Pins SOIC (D) | 8
Package qty | Carrier: 2,500 | LARGE T&R
Custom reel may be available
Operating temperature range (°C) -40 to 125
View TI packaging information

Features for the SN65HVD1474

  • 1/8 Unit-Load Options Available
    • Up to 256 Nodes on the Bus
  • Bus I/O Protection
    • > ±30 kV HBM protection
    • > ±16 kV IEC61000-4-2 Contact Discharge
    • > ±4 kV IEC61000-4-4 Fast Transient Burst
  • Extended Industrial Temperature Range:
    –40°C to 125°C
  • Large Receiver Hysteresis (70 mV) for Noise Rejection
  • Low Power Consumption
    • < 1.1 mA Quiescent Current During Operation
    • Low Standby Supply Current: 10 nA Typical,
      < 5 µA (maximum)
  • Glitch-Free Power-Up and Power-Down Protection for Hot-Plugging Applications
  • 5-V Tolerant Logic Inputs Compatible With 3.3-V or 5-V Controllers
  • Signaling Rate Options Optimized for:
    400 kbps (1470, 1471), 20 Mbps (1473, 1474), 50 Mbps (1476, 1477)

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Description for the SN65HVD1474

The SN65HVD147x family of full-duplex transceivers feature the highest ESD protection inthe RS-485 portfolio, supporting ±16-kV IEC61000-4-2 contact discharge and > ±30-kV HBM ESDprotection. These RS-485 transceivers have robust 3.3-V drivers and receivers and are offered in astandard SOIC package as well as in a small-footprint MSOP package. The large receiver hysteresisof the SN65HVD147x devices provides immunity to conducted differential noise and the wide operatingtemperature enables reliability in harsh operating environments.

These devices each combine a differential driver and a differential receiver, whichoperate from a single 3.3-V power supply. Each driver and receiver has separate input and outputpins for full-duplex bus communication designs. These devices all feature a wide common-modevoltage range which makes the devices suitable for multi-point applications over long cableruns.

The SN65HVD1471, SN65HVD1474, and SN65HVD1477 devices are fully enabled with no externalenabling pins.

The SN65HVD1470, SN65HVD1473, and SN65HVD1476 devices have active-high driver enables andactive-low receiver enables. A low, less than 5-µA standby current can be achieved by disablingboth the driver and receiver.

These devices are characterized from –40°C to 125°C.

Pricing


Qty Price (USD)
1-99 2.942
100-249 2.399
250-999 1.885
1,000+ 1.599

Additional package qty | carrier options

Package qty | Carrier 75 | TUBE
Inventory 870
Qty | Price (USD) 1ku | 1.848 1-99 3.4 100-249 2.772 250-999 2.179 1,000+ 1.848