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MAX231EWE+T - Analog Devices

Description: RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers/Receivers

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MAX231EWE+T - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 16 Wide SO_
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MAX231EWE+T - Analog Devices  - 3D model - Small Outline Packages - 16 Wide SO_
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MAX231EWE+T Details

  • Manufacturer Part Number:

    MAX231EWE+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    16-SOIC_W-300_MIL

  • Package Description:

    SOP, SOP16,.4

  • Pin Count:

    16

  • Manufacturer Package Code:

    16-SOIC_W-300_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:

    1998-06-25

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Additional Feature:

    EXTERNAL CHARGE PUMP

  • Differential Output:

    NO

  • Driver Number of Bits:

    2

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-232-E; TIA-232-E; V.28; V.24

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    10.3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Out Swing-Min:

    10 V

  • Output Characteristics:

    TOTEM-POLE

  • Output Low Current-Max:

    0.0032 A

  • Output Polarity:

    INVERTED

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Receive Delay-Max:

    10000 ns

  • Receiver Number of Bits:

    2

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • 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:

    10000 ns

  • Width:

    7.5 mm

MAX231EWE+T Frequently Asked Questions (FAQs)

  • A good PCB layout practice for the MAX231EWE+T is to keep the analog and digital grounds separate, use a solid ground plane, and keep the input and output traces short and away from each other. Additionally, use a common-mode choke or ferrite bead to filter out high-frequency noise on the input lines.
  • To ensure proper power and decoupling, use a high-quality power supply with low ripple and noise, and decouple the VCC pin with a 0.1uF ceramic capacitor to GND. Additionally, use a 10uF electrolytic capacitor in parallel to filter out low-frequency noise.
  • The MAX231EWE+T has an operating temperature range of -40°C to +125°C, but it's recommended to operate it within -20°C to +85°C for optimal performance and reliability.
  • Yes, the MAX231EWE+T is designed to withstand high-vibration and high-shock environments, but it's recommended to follow proper mounting and soldering techniques to ensure the device is securely attached to the PCB.
  • To troubleshoot common issues, check the PCB layout for noise and EMI, ensure proper power and decoupling, and verify the input and output signals are within the recommended operating ranges. Also, check for any signs of overheating or physical damage to the device.

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MAX231EWE+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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