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SN65HVD77D - Texas Instruments

Description: 3.3V, Full-Duplex RS-485, 12kV IEC ESD, 50Mbps data rate, No Enables

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SN65HVD77D Details

  • Manufacturer Part Number:

    SN65HVD77D

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Differential Output:

    YES

  • Driver Number of Bits:

    1

  • High Level Input Current-Max:

    0.000003 A

  • Input Characteristics:

    DIFFERENTIAL SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-485

  • 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:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Out Swing-Min:

    1.5 V

  • Output Characteristics:

    3-STATE

  • Output Low Current-Max:

    0.008 A

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Receive Delay-Max:

    40 ns

  • Receiver Number of Bits:

    1

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    1.1 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    3.3 V

  • Supply Voltage1-Max:

    3.6 V

  • Supply Voltage1-Min:

    3 V

  • Supply Voltage1-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • 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:

    16 ns

  • Width:

    3.9 mm

SN65HVD77D Frequently Asked Questions (FAQs)

  • The maximum cable length supported by the SN65HVD77D depends on the baud rate and the type of cable used. As a general guideline, Texas Instruments recommends a maximum cable length of 100 meters at 1 Mbps, 50 meters at 10 Mbps, and 20 meters at 100 Mbps.
  • No, the SN65HVD77D is not designed for isolated USB applications. It is a CAN transceiver, not a USB transceiver. If you need an isolated USB solution, you should consider a different device, such as the TUSB4041I from Texas Instruments.
  • The SN65HVD77D does not require any specific configuration for different CAN bus speeds. The device automatically adjusts to the bus speed based on the input signal. However, you may need to adjust the termination resistors and the bus layout to ensure reliable operation at higher speeds.
  • The SN65HVD77D is not compatible with CAN FD applications. It is designed for traditional CAN applications with a maximum data rate of 1 Mbps. If you need a CAN FD transceiver, you should consider a different device, such as the TIVC141 from Texas Instruments.
  • The recommended operating temperature range for the SN65HVD77D is -40°C to 125°C. However, the device can operate at temperatures up to 150°C for short periods of time, such as during automotive load dump events.

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SN65HVD77D Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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