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High Temperature 3.3-V RS-485 Transceiver

US ECCN: EAR99 US/Local Export Classification Number

Inventory: 6,024  

Quality information

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

Information included:

  • RoHS
  • 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 75 | TUBE
-55 to 175
Package | Pins SOIC (D) | 8
Package qty | Carrier: 75 | TUBE
Operating temperature range (°C) -55 to 175
View TI packaging information

Features for the SN65HVD11-HT

  • Operates With a 3.3-V Supply
  • Bus-Pin ESD Protection Exceeds 16-kV Human-
    Body Model (HBM)
  • 1/8 Unit-Load Option Available (up to 256 Nodes
    on Bus)
  • Optional Driver Output Transition Times for
    Signaling Rates(1) of 1 Mbps, 10 Mbps,
    and 32 Mbps
  • Based on ANSI TIA/EIA-485-A
  • Bus-Pin Short Circuit Protection From
    –7 V to 12 V
  • Open-Circuit, Idle-Bus, and Shorted-Bus Fail-Safe
  • Glitch-Free Power-Up and Power-Down Protection
    for Hot-Plugging Applications
  • SN75176 Footprint
  • Supports Extreme Temperature Applications:
    • Controlled Baselines
    • One Assembly and Test Sites
    • One Fabrication Sites
    • Available in Extreme (–55°C/210°C)
      Temperature Range(2)
    • Extended Product Life Cycles
    • Extended Product-Change Notifications
    • Product Traceability
    • Texas Instruments’ High Temperature
      Products Use Highly Optimized Silicon (Die)
      Solutions With Design and Process
      Enhancements to Maximize Performance Over
      Extended Temperatures.

Description for the SN65HVD11-HT

The SN65HVD11-HT device combines a 3-state differential line driver and differential input line receiver that operates with a single 3.3-V power supply. It is designed for balanced transmission lines and meets or exceeds ANSI TIA/EIA-485-A and ISO 8482:1993, with the exception that the thermal shutdown is removed. This differential bus transceiver is a monolithic integrated circuit designed for bidirectional data communication on multipoint bus-transmission lines. The driver and receiver have active-high and active-low enables, respectively, that can be externally connected together to function as direction control.

The driver differential outputs and receiver differential inputs connect internally to form a differential input/ output (I/O) bus port that is designed to offer minimum loading to the bus when the driver is disabled or VCC = 0.


Qty Price (USD)
1-99 121.453
100-249 107.958
250-999 88.748
1,000+ 79.381