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Drivers And Interfaces / Line Driver or Receivers / SN65HVD1780D
Datasheets
SN65HVD1780D by: Texas Instruments

70-V Fault-Protected RS-485 Transceiver 8-SOIC -40 to 105

Part Details for SN65HVD1780D by Texas Instruments

Results Overview of SN65HVD1780D by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Industrial Automation Renewable Energy Robotics and Drones

SN65HVD1780D Information

SN65HVD1780D by Texas Instruments is a Line Driver or Receiver.
Line Driver or Receivers are under the broader part category of Drivers And Interfaces.

A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.

Available Datasheets

Part # Manufacturer Description Datasheet
SN65HVD1780D Texas Instruments 70-V Fault-Protected RS-485 Transceiver 8-SOIC -40 to 105
SN65HVD1780DR Texas Instruments 70-V Fault-Protected RS-485 Transceiver 8-SOIC -40 to 105
SN65HVD1780DG4 Texas Instruments 70-V Fault-Protected RS-485 Transceiver 8-SOIC -40 to 105

Price & Stock for SN65HVD1780D

Part # Distributor Description Stock Price Buy
DISTI # 296-26339-5-ND
DigiKey IC TRANSCEIVER HALF 1/1 8SOIC Min Qty: 1 Lead time: 6 Weeks Container: Tube 1150
In Stock
  • 1 $5.9200
  • 10 $4.5410
  • 75 $3.8817
  • 150 $3.7285
  • 300 $3.6023
  • 525 $3.5169
  • 1,050 $3.4282
  • 2,550 $3.3371
$3.3371 / $5.9200 Buy Now
DISTI # 595-SN65HVD1780D
Mouser Electronics RS-485 Interface IC 70V Fault-Prot RS485 Xcvr A 595-SN65HVD1780DR RoHS: Compliant 1659
  • 1 $5.9200
  • 10 $4.5500
  • 25 $3.9100
  • 75 $3.7200
  • 300 $3.6000
  • 525 $3.5100
  • 1,050 $3.3300
$3.3300 / $5.9200 Buy Now
DISTI # SN65HVD1780D
TME IC: interface, transceiver, half duplex,RS422,RS485, 115kbps, SO8 Min Qty: 1 283
  • 1 $6.2300
  • 50 $5.0600
  • 75 $4.8600
  • 300 $4.1400
  • 525 $4.1000
$4.1000 / $6.2300 Buy Now
Vyrian Interface ICs 12912
RFQ
Win Source Electronics IC TRANSCEIVER HALF 1/1 8SOIC / 1/1 Transceiver Half RS422, RS485 8-SOIC 40000
  • 70 $0.7534
  • 145 $0.7048
  • 225 $0.6805
  • 320 $0.6319
  • 415 $0.6076
  • 515 $0.5833
$0.5833 / $0.7534 Buy Now

Part Details for SN65HVD1780D

SN65HVD1780D CAD Models

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SN65HVD1780D Part Data Attributes

Parametric Data
SN65HVD1780D Texas Instruments
Buy Now Datasheet
Compare Parts:
SN65HVD1780D Texas Instruments 70-V Fault-Protected RS-485 Transceiver 8-SOIC -40 to 105
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description GREEN, PLASTIC, MS-012AA, SOIC-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Differential Output YES
Driver Number of Bits 1
Input Characteristics DIFFERENTIAL SCHMITT TRIGGER
Interface IC Type LINE TRANSCEIVER
Interface Standard EIA-485-A; TIA-485-A
JESD-30 Code R-PDSO-G8
JESD-609 Code e4
Length 4.9 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 105 °C
Operating Temperature-Min -40 °C
Out Swing-Min 0.8 V
Output Characteristics DIFFERENTIAL
Output Low Current-Max 0.008 A
Output Polarity COMPLEMENTARY
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Receive Delay-Max 200 ns
Receiver Number of Bits 1
Seated Height-Max 1.75 mm
Supply Current-Max 6 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 3.15 V
Supply Voltage-Nom 5 V
Supply Voltage1-Max 5.5 V
Supply Voltage1-Min 3.15 V
Supply Voltage1-Nom 5 V
Surface Mount YES
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Transmit Delay-Max 2000 ns
Width 3.9 mm

Alternate Parts for SN65HVD1780D

This table gives cross-reference parts and alternative options found for SN65HVD1780D. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SN65HVD1780D, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
SN65HVD1780DRG4 Texas Instruments Check for Price 70-V Fault-Protected RS-485 Transceiver 8-SOIC -40 to 105 SN65HVD1780D vs SN65HVD1780DRG4
SN65HVD1780DG4 Texas Instruments Check for Price 70-V Fault-Protected RS-485 Transceiver 8-SOIC -40 to 105 SN65HVD1780D vs SN65HVD1780DG4
SN65HVD1780P Texas Instruments $3.0739 70-V Fault-Protected RS-485 Transceiver 8-PDIP -40 to 105 SN65HVD1780D vs SN65HVD1780P

SN65HVD1780D Related Parts

SN65HVD1780D Frequently Asked Questions (FAQ)

  • The maximum cable length supported by the SN65HVD1780D is dependent on the specific application and the type of cable used. However, as a general guideline, the device can support cable lengths of up to 100 meters at a data rate of 100 Mbps.

  • To ensure signal integrity and minimize EMI, it is recommended to use a shielded cable, keep the transmitter and receiver pairs close together, and use a common-mode choke or ferrite bead to filter out high-frequency noise.

  • To minimize signal degradation and noise, it is recommended to follow a star topology for the PCB layout, keep the signal traces short and away from noise sources, and use a solid ground plane to reduce electromagnetic radiation.

  • To troubleshoot issues with the SN65HVD1780D, it is recommended to use a logic analyzer or oscilloscope to monitor the signal waveforms, check the device's power supply and ground connections, and verify that the device is properly configured and terminated.

  • Yes, the SN65HVD1780D can be used in harsh industrial environments, but precautions should be taken to ensure the device's reliability and performance. This includes using a suitable enclosure, protecting the device from moisture and vibration, and ensuring proper thermal management.