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MAX3243CAI+ - Analog Devices

Description: MAX3243CAI+, Line Transceiver 3 5 3 235kbit/s, 3 → 5.5 V, 28-Pin SSOP

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MAX3243CAI+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - MAX 28 SSOP
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MAX3243CAI+ - Analog Devices  - 3D model - Small Outline Packages - MAX 28 SSOP
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MAX3243CAI+ Details

  • Manufacturer Part Number:

    MAX3243CAI+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    28-SSOP-5.3_MM

  • Package Description:

    ROHS COMPLIANT, SSOP-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    28-SSOP-5.3_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:

    1995-12-23

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Additional Feature:

    5 RECEIVERS ACTIVE UNDER SHUTDOWN; EXTERNAL CHARGE PUMP; AUTO SHUTDOWN

  • Differential Output:

    NO

  • Driver Number of Bits:

    3

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-232; V.24; V.28

  • JESD-30 Code:

    R-PDSO-G28

  • JESD-609 Code:

    e3

  • Length:

    10.2 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    70 °C

  • Out Swing-Min:

    10 V

  • Output Characteristics:

    3-STATE

  • Output Low Current-Max:

    0.0016 A

  • Output Polarity:

    INVERTED

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Equivalence Code:

    SSOP28,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Receiver Number of Bits:

    5

  • Seated Height-Max:

    1.99 mm

  • Supply Current-Max:

    1 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:

    COMMERCIAL

  • 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:

    5.29 mm

MAX3243CAI+ Frequently Asked Questions (FAQs)

  • The recommended layout and routing for the MAX3243CAI+ involves keeping the analog and digital sections separate, using a solid ground plane, and minimizing trace lengths and loops. It's also important to follow the datasheet's guidelines for pin placement and component orientation.
  • To ensure reliable operation of the MAX3243CAI+ 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 within its specified operating temperature range.
  • When using the MAX3243CAI+ in a system with multiple transceivers, it's crucial to consider the potential for bus contention and ensure that each transceiver has its own dedicated bus segment. Additionally, proper termination and signal routing are essential to prevent signal reflections and ensure reliable data transmission.
  • To troubleshoot issues with the MAX3243CAI+, start by verifying the device's power supply and clock signals. Then, use a logic analyzer or oscilloscope to monitor the device's signals and identify any anomalies. Check the datasheet for specific troubleshooting guidelines and consult with Analog Devices' technical support if necessary.
  • When using the MAX3243CAI+ in a system with EMI, it's essential to follow proper EMI mitigation techniques, such as using shielding, filtering, and grounding. Ensure that the device is properly decoupled and that the PCB layout is designed to minimize EMI susceptibility.

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MAX3243CAI+ 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 MAX3243CAI+, check out Findchips.com