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ADM3222ARWZ - Analog Devices

Description: Analog Devices ADM3222ARWZ, Line Transceiver, EIA/TIA-232-E, RS-232, V.28 2-TX 2-RX 2-TRX, 3.3 V, 18-Pin SOIC W

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ADM3222ARWZ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - RW-18 (SOIC)
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ADM3222ARWZ - Analog Devices  - 3D model - Small Outline Packages - RW-18 (SOIC)
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ADM3222ARWZ Details

  • Manufacturer Part Number:

    ADM3222ARWZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    LEAD FREE, MS-013AB, SOIC-18

  • Pin Count:

    18

  • Manufacturer Package Code:

    RW-18

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • 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

  • JESD-30 Code:

    R-PDSO-G18

  • JESD-609 Code:

    e3

  • Length:

    11.55 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    18

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Out Swing-Min:

    10 V

  • Output Low Current-Max:

    0.0016 A

  • Output Polarity:

    INVERTED

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP18,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Receive Delay-Max:

    1000 ns

  • Receiver Number of Bits:

    2

  • Seated Height-Max:

    2.65 mm

  • Supply Current-Max:

    12 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    3.3 V

  • Supply Voltage1-Max:

    5.5 V

  • Supply Voltage1-Min:

    3 V

  • Supply Voltage1-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Transmit Delay-Max:

    1200 ns

  • Width:

    7.5 mm

ADM3222ARWZ Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADM3222ARWZ involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the power supply. Additionally, using a shielded enclosure and keeping the cables away from the device can help minimize EMI.
  • To ensure proper powering and decoupling of the ADM3222ARWZ, use a high-quality power supply with low ripple and noise, and add decoupling capacitors (e.g., 10uF and 100nF) close to the device's power pins. Also, use a low-ESR capacitor (e.g., 10uF) on the output pin.
  • The maximum cable length for the ADM3222ARWZ's serial interface depends on the baud rate and cable quality. As a general guideline, keep the cable length below 3 meters for baud rates up to 115.2 kbps. For longer cables, use a repeater or a cable with a higher quality shield.
  • To troubleshoot communication issues with the ADM3222ARWZ, check the serial interface settings (baud rate, parity, stop bits), ensure the device is properly powered and decoupled, and verify the cable connections. Use a logic analyzer or oscilloscope to inspect the serial signals and identify any errors or noise.
  • The recommended operating temperature range for the ADM3222ARWZ is -40°C to +85°C. However, the device can operate up to +105°C with reduced performance and reliability. Always check the datasheet for specific temperature-related specifications.

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ADM3222ARWZ 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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