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MAX234EWE+ - Analog Devices

Description: MAXIM INTEGRATED PRODUCTS - MAX234EWE+ - RS232 Driver / Receiver RS232, 4.5V-5.5V supply, 4 Drivers, WSOIC-16

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MAX234EWE+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - W16+3
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MAX234EWE+ - Analog Devices  - 3D model - Small Outline Packages - W16+3
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MAX234EWE+ Details

  • Manufacturer Part Number:

    MAX234EWE+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    16-SOIC_W-300_MIL

  • Package Description:

    SOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    16-SOIC_W-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:

    1998-06-25

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Additional Feature:

    EXTERNAL CHARGE PUMP

  • Differential Output:

    NO

  • Driver Number of Bits:

    4

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    LINE DRIVER

  • 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:

    4

  • 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

  • Seated Height-Max:

    2.65 mm

  • Supply Current-Max:

    15 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    5 V

  • Supply Voltage1-Max:

    5.5 V

  • Supply Voltage1-Min:

    4.5 V

  • Supply Voltage1-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

MAX234EWE+ Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the MAX234EWE+ involves keeping the input and output traces as short as possible, using a solid ground plane, and placing the device close to the power supply. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane to minimize noise and EMI.
  • To ensure the MAX234EWE+ is properly decoupled, use a 0.1μF ceramic capacitor between the VCC pin and the GND pin, and a 10μF electrolytic capacitor between the VCC pin and the GND pin. Place the capacitors as close to the device as possible to minimize inductance.
  • The maximum operating temperature range for the MAX234EWE+ is -40°C to +85°C. However, it's recommended to operate the device within a temperature range of 0°C to 70°C for optimal performance and reliability.
  • To troubleshoot issues with the MAX234EWE+, start by checking the power supply voltage and ensuring it's within the recommended range. Then, check the input and output signals using an oscilloscope to identify any anomalies. Finally, consult the datasheet and application notes for guidance on specific troubleshooting procedures.
  • While the MAX234EWE+ is a high-performance device, it's not specifically designed for high-reliability or high-temperature applications. For such applications, consider using a device with a higher temperature rating and more stringent reliability requirements, such as the MAX234EWG+ or other industrial-grade devices.

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MAX234EWE+ 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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