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MAX3483CPA+ - Analog Devices

Description: 3.3V Powered, 10Mbps and Slew-Rate Limited, True RS-485/RS-422 Transceivers

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MAX3483CPA+ - Analog Devices PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - P8+3
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MAX3483CPA+ Details

  • Manufacturer Part Number:

    MAX3483CPA+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-PDIP-300_MIL

  • Package Description:

    0.300 INCH, PLASTIC, DIP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    8-PDIP-300_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:

    1994-12-01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Additional Feature:

    COMMON I/O; 1 RECEIVER ACTIVE UNDER SHUTDOWN; TRISTATABLE RECEIVER

  • Differential Output:

    YES

  • Driver Number of Bits:

    1

  • High Level Input Current-Max:

    0.000002 A

  • Input Characteristics:

    DIFFERENTIAL SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-422; EIA-485

  • JESD-30 Code:

    R-PDIP-T8

  • JESD-609 Code:

    e3

  • Length:

    9.375 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    70 °C

  • Out Swing-Min:

    2 V

  • Output Characteristics:

    3-STATE

  • Output Low Current-Max:

    0.0025 A

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • 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:

    2.2 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

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

    30

  • Transmit Delay-Max:

    1400 ns

  • Width:

    7.62 mm

MAX3483CPA+ Frequently Asked Questions (FAQs)

  • The recommended layout and routing for the MAX3483CPA+ 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. It's also important to keep the device away from high-current carrying traces and to use a low-ESR capacitor for the VCC bypass.
  • To ensure reliable operation of the MAX3483CPA+ in high-temperature environments, it's essential to follow proper thermal management practices, such as providing adequate heat sinking, using a thermally conductive PCB material, and keeping the device away from heat sources. Additionally, the device should be operated within its specified temperature range, and the power supply should be designed to provide a stable voltage even at high temperatures.
  • Common pitfalls to avoid when designing with the MAX3483CPA+ include not following the recommended layout and routing guidelines, not providing adequate decoupling, and not ensuring that the power supply is stable and noise-free. Additionally, not accounting for the device's propagation delay, not using the correct termination resistors, and not following the recommended clocking and data transmission protocols can also lead to design issues.
  • To troubleshoot issues with the MAX3483CPA+, start by verifying that the power supply is stable and within the specified range, and that the device is properly connected to the PCB. Use an oscilloscope to check the signal integrity and timing, and verify that the clock and data signals are within the specified frequency range. Also, check for any signs of overheating, and ensure that the device is operated within its specified temperature range.
  • Key considerations for EMI and RFI mitigation when using the MAX3483CPA+ include using a shielded enclosure, keeping the device away from sources of electromagnetic interference, and using EMI filters or chokes on the input and output lines. Additionally, using a low-ESR capacitor for the VCC bypass, and ensuring that the PCB layout is designed to minimize radiation and coupling can also help to reduce EMI and RFI.

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MAX3483CPA+ 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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For a full list of alternate parts for MAX3483CPA+, check out Findchips.com