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SN75HVD3082EDR - Texas Instruments

Description: Texas Instruments SN75HVD3082EDR, Line Transceiver, EIA/TIA-485-A, RS-485, 5 V, 8-Pin SOIC

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SN75HVD3082EDR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (R-PDSO-G8)
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SN75HVD3082EDR - Texas Instruments  - 3D model - Small Outline Packages - D (R-PDSO-G8)
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SN75HVD3082EDR Details

  • Manufacturer Part Number:

    SN75HVD3082EDR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOP-8

  • Pin Count:

    8

  • Country Of Origin:

    Malaysia, 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:

    0.0001 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:

    70 °C

  • Out Swing-Min:

    1.5 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:

    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:

    COMMERCIAL

  • 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:

    1300 ns

  • Width:

    3.9 mm

SN75HVD3082EDR Frequently Asked Questions (FAQs)

  • The maximum cable length supported by the SN75HVD3082EDR 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.
  • The power consumption of the SN75HVD3082EDR is typically around 150 mA at 3.3 V. To reduce power consumption, consider using a lower supply voltage, reducing the clock frequency, or using a power-down mode when the device is not in use.
  • To troubleshoot issues with the SN75HVD3082EDR, start by checking the device's power supply, clock frequency, and signal integrity. Use an oscilloscope to verify the signal waveform and check for any signs of signal degradation or noise. Also, ensure that the device is properly configured and that the firmware is up-to-date.
  • The SN75HVD3082EDR is rated for operation from -40°C to 85°C. However, the device's performance may degrade at higher temperatures, and it is recommended to use a heat sink or thermal management system to ensure reliable operation in high-temperature environments.

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SN75HVD3082EDR 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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