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SN65HVD3082EDG4 - Texas Instruments

Description: Single Transmitter/Receiver RS-485 8-Pin SOIC Tube

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SN65HVD3082EDG4 Details

  • Manufacturer Part Number:

    SN65HVD3082EDG4

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Differential Output:

    YES

  • Driver Number of Bits:

    1

  • High Level Input Current-Max:

    0.0001 A

  • 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:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Out Swing-Min:

    1.5 V

  • Output Characteristics:

    DIFFERENTIAL

  • Output Low Current-Max:

    0.008 A

  • Output Polarity:

    TRUE

  • 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:

    0.9 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    5 V

  • Supply Voltage1-Max:

    5.5 V

  • Supply Voltage1-Min:

    4.5 V

  • Supply Voltage1-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Transmit Delay-Max:

    1300 ns

  • Width:

    3.9 mm

SN65HVD3082EDG4 Frequently Asked Questions (FAQs)

  • The maximum cable length supported by the SN65HVD3082EDG4 depends on the specific application and the type of cable used. However, as a general guideline, the device can support cable lengths up to 100 meters at a data rate of 1 Mbps. For longer cable lengths or higher data rates, the device may require additional external components or specialized cables.
  • To ensure reliable communication over long distances with the SN65HVD3082EDG4, it is recommended to use a twisted-pair cable with a shield, and to follow proper cable termination and routing practices. Additionally, the device's built-in features such as slew-rate limiting and common-mode filtering can help to reduce electromagnetic interference (EMI) and improve signal integrity.
  • Yes, the SN65HVD3082EDG4 is designed to operate in harsh industrial environments. It has a wide operating temperature range of -40°C to 125°C, and is built with robust protection features such as overvoltage protection, short-circuit protection, and electrostatic discharge (ESD) protection. However, it is still important to follow proper design and installation practices to ensure reliable operation in these environments.
  • The SN65HVD3082EDG4 can be configured for half-duplex or full-duplex operation by setting the mode pins (MODE0 and MODE1) accordingly. For half-duplex operation, the mode pins should be set to logic low, while for full-duplex operation, the mode pins should be set to logic high. Additionally, the device's transmit and receive pins should be connected to the corresponding pins on the microcontroller or other device.
  • The typical power consumption of the SN65HVD3082EDG4 depends on the specific application and operating conditions. However, according to the datasheet, the device has a typical quiescent current of 10 mA and a typical supply current of 20 mA. The power consumption can be further reduced by using the device's low-power mode or by optimizing the system design.

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SN65HVD3082EDG4 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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Part Image SN65HVD3082EDRG4 Texas Instruments

Line Transceiver, 1 Func, 1 Driver, 1 Rcvr, CMOS, PDSO8