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MAX3443EESA+T - Analog Devices

Description: RS-485 Interface IC A +/- 15kV ESD-Protected, A +/- 60V Fault-Protected, 10Mbps, Fail-Safe RS-485/J1708 Transceivers

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MAX3443EESA+T - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - -8 so
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MAX3443EESA+T - Analog Devices  - 3D model - Small Outline Packages - -8 so
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MAX3443EESA+T Details

  • Manufacturer Part Number:

    MAX3443EESA+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOIC_N-150_MIL

  • Package Description:

    SOP, SOP8,.25

  • Pin Count:

    8

  • Manufacturer Package Code:

    8-SOIC_N-150_MIL

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2002-11-18

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Differential Output:

    YES

  • Driver Number of Bits:

    1

  • Input Characteristics:

    DIFFERENTIAL SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-422; EIA-485

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • 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 Low Current-Max:

    0.001 A

  • 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:

    2000 ns

  • Receiver Number of Bits:

    1

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    10 mA

  • Supply Voltage-Max:

    5.25 V

  • Supply Voltage-Min:

    4.75 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • 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

MAX3443EESA+T Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX3443EESA+T involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing bypass capacitors close to the device. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended.
  • To ensure proper power-up and power-down of the MAX3443EESA+T, make sure to follow the recommended power-up sequence, which is to apply VCC first, followed by VEE. During power-down, remove VEE first, followed by VCC. Also, ensure that the input voltage ramps up and down slowly to prevent damage to the device.
  • The MAX3443EESA+T has an operating temperature range of -40°C to +125°C. However, the device's performance may degrade at extreme temperatures, so it's recommended to operate it within a temperature range of -20°C to +85°C for optimal performance.
  • To troubleshoot issues with the MAX3443EESA+T, start by checking the power supply voltages, input and output signals, and PCB layout. Use an oscilloscope to verify the signal integrity and check for any signs of oscillation or noise. Also, consult the datasheet and application notes for troubleshooting guidelines and common pitfalls to avoid.
  • Yes, the MAX3443EESA+T is suitable for high-reliability and high-availability applications. It has a high MTBF (mean time between failures) rating and is designed to meet the requirements of automotive and industrial applications. However, it's essential to follow proper design and manufacturing practices to ensure the device operates reliably in the target application.

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MAX3443EESA+T Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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