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MAX3221EEUE+ - Analog Devices

Description: ♦ For Space-Constrained Applications: MAX3228E/MAX3229E: ±15kV ESD-Protected, +2.5V to +5.5V RS-232 Transceivers in UCSP™ MAX3222E/MAX3232E/MAX3237E/MAX3241E/ MAX3246E: ±15kV ESD-Protected Down to 10nA, +3.0V to +5.5V, Up to 1Mbps, True RS-232 Transceivers (MAX3246E Available in a UCSP Package) ♦ For Data Cable Applications: MAX3380E/MAX3381E: +2.35V to +5.5V, 1µA, 2Tx/2Rx RS-232 Transceivers w

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MAX3221EEUE+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 16 PIN TSSOP
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MAX3221EEUE+ - Analog Devices  - 3D model - Small Outline Packages - 16 PIN TSSOP
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MAX3221EEUE+ Details

  • Manufacturer Part Number:

    MAX3221EEUE+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    16-TSSOP_4.4-4.4_MM

  • Package Description:

    ROHS COMPLIANT, TSSOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    16-TSSOP_4.4-4.4_MM

  • 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:

    1998-01-03

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Differential Output:

    NO

  • Driver Number of Bits:

    1

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

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

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Out Swing-Min:

    10 V

  • Output Low Current-Max:

    0.0016 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Receiver Number of Bits:

    1

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max:

    1 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    3 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:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

MAX3221EEUE+ Frequently Asked Questions (FAQs)

  • The MAX3221EEUE+ is a high-speed device, and proper layout and placement are crucial for its operation. It is recommended to follow the layout guidelines provided in the datasheet, including keeping the device close to the connector, using short traces, and avoiding vias under the device. Additionally, it is recommended to place the device on the top layer of the PCB to minimize signal reflections.
  • The MAX3221EEUE+ requires a specific power-up and power-down sequencing to ensure proper operation. The VCC pin should be powered up before the VLOGIC pin, and the VLOGIC pin should be powered down before the VCC pin. This sequencing is critical to prevent latch-up and ensure reliable operation.
  • The maximum cable length supported by the MAX3221EEUE+ depends on the specific application and the type of cable used. However, as a general guideline, the device can support cable lengths up to 100 meters at data rates up to 100 Mbps. For longer cable lengths or higher data rates, it is recommended to use repeaters or active cables.
  • To troubleshoot common issues with the MAX3221EEUE+, it is recommended to follow a systematic approach. First, verify that the device is properly powered and configured. Then, check the signal levels and waveforms using an oscilloscope or logic analyzer. Check for signal integrity issues, such as ringing or overshoot, and ensure that the signal levels are within the specified range. If the issue persists, check the device's internal registers and configuration settings.
  • Yes, the MAX3221EEUE+ can be used in hot-swap or hot-plug applications. However, it is recommended to follow proper design guidelines and precautions to ensure reliable operation. This includes using proper power sequencing, signal isolation, and ESD protection to prevent damage to the device or the system.

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MAX3221EEUE+ 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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