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SN65HVD78DGK ACTIVE

3.3 V Half-Duplex RS-485, with IEC ESD, 50 Mbps

Inventory: 504  
 

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAUAG
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 (℃)
VSSOP (DGK) | 8 80 | TUBE
-40 to 125
Package | Pins VSSOP (DGK) | 8
Package qty | Carrier: 80 | TUBE
Operating temperature range (℃) -40 to 125
View TI packaging information

Features for the SN65HVD78

  • Small-size VSSOP Packages Save Board Space, or SOIC for Drop-in Compatibility
  • Bus I/O Protection
    • >±15 kV HBMProtection
    • >±12 kV IEC 61000-4-2 ContactDischarge
    • >±4 kV IEC 61000-4-4 Fast TransientBurst
  • Extended Industrial Temperature Range
    –40°C to 125°C
  • Large Receiver Hysteresis (80 mV) for Noise Rejection
  • Low Unit-Loading Allows Over 200 Connected Nodes
  • Low Power Consumption
    • Low Standby Supply Current:< 2 µA
    • ICC < 1 mA Quiescent DuringOperation
  • 5-V Tolerant Logic Inputs Compatible With
    3.3-V or 5-V Controllers
  • Signaling Rate Options Optimized for:
    250 kbps, 20 Mbps, 50 Mbps
  • Glitch Free Power-Up and Power-Down Bus Inputs and Outputs

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Description for the SN65HVD78

These devices have robust 3.3-V drivers and receivers in a small package for demandingindustrial applications. The bus pins are robust to ESD events with high levels of protection toHuman-Body Model and IEC Contact Discharge specifications.

Each of these devices combines a differential driver and a differential receiver whichoperate from a single 3.3-V power supply. The driver differential outputs and the receiverdifferential inputs are connected internally to form a bus port suitable for half-duplex (two-wirebus) communication. These devices feature a wide common-mode voltage range making the devicessuitable for multi-point applications over long cable runs. These devices are characterized from–40°C to 125°C.

Pricing


Qty Price (USD)
1-99 3.062
100-249 2.683
250-999 1.881
1,000+ 1.516

Additional package qty | carrier options

Package qty | Carrier 2,500 | LARGE T&R
Inventory 20,713
Qty | Price (USD) 1ku | 1.307 1-99 2.64 100-249 2.313 250-999 1.622 1,000+ 1.307
Custom reel may be available