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MAX3079EESD+T - Analog Devices

Description: MAXIM INTEGRATED PRODUCTS - MAX3079EESD+T - Transceiver RS422, RS485, 2.97V-3.63V supply, 1 Driver, NSOIC-14

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MAX3079EESD+T - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - S14+1
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MAX3079EESD+T - Analog Devices  - 3D model - Small Outline Packages - S14+1
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MAX3079EESD+T Details

  • Manufacturer Part Number:

    MAX3079EESD+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    14-SOIC_N-150_MIL

  • Package Description:

    SOP, SOP14,.25

  • Pin Count:

    14

  • Manufacturer Package Code:

    14-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:

    2002-11-22

  • 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; TIA-485

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e3

  • Length:

    8.65 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    14

  • 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:

    SOP14,.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:

    1.5 mA

  • Supply Voltage-Max:

    3.63 V

  • Supply Voltage-Min:

    2.97 V

  • Supply Voltage-Nom:

    3.3 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:

    800 ns

  • Width:

    3.9 mm

MAX3079EESD+T Frequently Asked Questions (FAQs)

  • A good PCB layout practice is to keep the analog and digital grounds separate, use a solid ground plane, and keep the high-frequency signals away from the analog signals. Also, use a common-mode choke or a ferrite bead to filter the power supply lines.
  • Proper termination is crucial for high-speed signals. Use a 50Ω termination resistor in series with the signal line, and a 50Ω termination resistor to ground in parallel with the signal line. This will ensure signal integrity and minimize reflections.
  • The recommended power-up sequence is to power up the analog supply (VCC) first, followed by the digital supply (VDD). This ensures that the analog circuitry is powered up before the digital circuitry, which helps prevent latch-up and ensures proper device operation.
  • The MAX3079EESD+T has a thermal pad on the bottom of the package. Ensure good thermal contact between the thermal pad and the PCB by using a thermal interface material (TIM) such as thermal tape or thermal grease. Also, use a heat sink or a metal plate to dissipate heat away from the device.
  • The recommended clock signal quality is a low-jitter, high-frequency clock signal (typically 25MHz or higher). Use a clock signal with a rise time of less than 1ns and a jitter of less than 100ps to ensure proper device operation.

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MAX3079EESD+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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