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MAX3430ESA+ - Analog Devices

Description: MAX3430ESA+, Line Transceiver, EIA/TIA-485, RS-485 1 1 1 250 kbit/s Differential, 3.3 V, 8-Pin SOIC

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MAX3430ESA+ - Analog Devices - PCB symbol
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PCB Footprints
MAX3430ESA+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 8 SO-3
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MAX3430ESA+ - Analog Devices - 3D model - Small Outline Packages - 8 SO-3
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MAX3430ESA+ Details

  • Manufacturer Part Number:

    MAX3430ESA+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOIC_N-150_MIL

  • Package Description:

    0.150 INCH, SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    8-SOIC_N-150_MIL

  • 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:

    2003-02-11

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Differential Output:

    YES

  • Driver Number of Bits:

    1

  • High Level Input Current-Max:

    0.000001 A

  • Input Characteristics:

    DIFFERENTIAL SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-422; EIA-485; TIA-485

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    9.375 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:

    0.0016 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:

    120 ns

  • Receiver Number of Bits:

    1

  • Seated Height-Max:

    4.572 mm

  • Supply Current-Max:

    10 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:

    2.54 mm

  • Terminal Position:

    DUAL

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

    30

  • Transmit Delay-Max:

    1500 ns

  • Width:

    7.62 mm

MAX3430ESA+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX3430ESA+ involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the traces between the device and the capacitors. A 4-layer PCB with a dedicated ground plane is recommended. Additionally, it's essential to follow the layout guidelines provided in the datasheet and application notes.
  • To ensure proper power-up, the MAX3430ESA+ requires a clean and stable power supply. Use a high-quality voltage regulator, and decouple the power pins with 0.1μF and 10μF capacitors. Also, ensure that the power supply is turned on before the digital signals, and that the device is powered up in the correct sequence (VCC before VDD).
  • The MAX3430ESA+ can support data rates up to 100Mbps, but the actual data rate achievable depends on the specific application, PCB layout, and signal quality. To achieve the highest data rates, ensure that the transmission lines are properly terminated, and the signal integrity is maintained.
  • To troubleshoot issues with the MAX3430ESA+, start by verifying the power supply and clock signals. Use an oscilloscope to check the signal integrity and ensure that the device is properly configured. Check the datasheet and application notes for specific troubleshooting guidelines, and consider using a logic analyzer or protocol analyzer to debug the digital signals.
  • Yes, the MAX3430ESA+ can be used in hot-swap applications, but it's essential to ensure that the device is properly powered down before the hot-swap event. Use a power-switching circuit to control the power supply, and ensure that the device is properly reset after the hot-swap event. Consult the datasheet and application notes for specific guidelines on hot-swap operation.

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MAX3430ESA+ Overview

Use the download button to access the MAX3430ESA+ schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like MAX34, or try a keyword search, such as Line Driver or Receivers

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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