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MAX208CDBR - Texas Instruments

Description: 5-V Multichannel RS-232 Line Driver/Receiver with +/-15-kV ESD Protection

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MAX208CDBR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DB (R-PDSO-G)
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MAX208CDBR - Texas Instruments  - 3D model - Small Outline Packages - DB (R-PDSO-G)
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MAX208CDBR Details

  • Manufacturer Part Number:

    MAX208CDBR

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SSOP

  • Pin Count:

    24

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Differential Output:

    NO

  • Driver Number of Bits:

    4

  • High Level Input Current-Max:

    0.0002 A

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

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

  • JESD-30 Code:

    R-PDSO-G24

  • JESD-609 Code:

    e4

  • Length:

    8.2 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    4

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    70 °C

  • Out Swing-Min:

    10 V

  • Output Low Current-Max:

    0.0016 A

  • Output Polarity:

    INVERTED

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Equivalence Code:

    SSOP24,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Receive Delay-Max:

    10000 ns

  • Receiver Number of Bits:

    4

  • Seated Height-Max:

    2 mm

  • Supply Current-Max:

    20 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:

    BICMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Transmit Delay-Max:

    10000 ns

  • Width:

    5.3 mm

MAX208CDBR Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX208CDBR involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing the device close to the power source. Additionally, using a shielded enclosure and keeping the device away from other noise sources can help minimize EMI.
  • To ensure proper power-on and power-off sequencing, the MAX208CDBR requires a controlled power-up and power-down sequence. This can be achieved by using a power sequencer or a microcontroller to control the power supply voltage and ensure that the device is powered on and off in the correct order.
  • The MAX208CDBR has a maximum junction temperature of 150°C. To ensure reliable operation, the device should be mounted on a heat sink or a PCB with good thermal conductivity, and the ambient temperature should be kept below 85°C. Additionally, the device should be operated within the recommended power dissipation limits to prevent overheating.
  • To troubleshoot issues with the MAX208CDBR, start by checking the power supply voltage and ensuring that it is within the recommended range. Then, check the input and output signals using an oscilloscope to ensure they are within the expected ranges. If the issue persists, check the PCB layout and ensure that it is correct, and consider using a signal integrity analysis tool to identify any signal integrity issues.
  • Yes, the MAX208CDBR is suitable for high-reliability applications. It is built with high-reliability materials and manufacturing processes, and it has undergone rigorous testing to ensure its reliability. However, it is still important to follow proper design and manufacturing practices to ensure the reliability of the overall system.

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MAX208CDBR Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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For a full list of alternate parts for MAX208CDBR, check out Findchips.com