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MAX211CDWR - Texas Instruments

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

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MAX211CDWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW (R-PDSO-G28)
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MAX211CDWR - Texas Instruments  - 3D model - Small Outline Packages - DW (R-PDSO-G28)
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MAX211CDWR Details

  • Manufacturer Part Number:

    MAX211CDWR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOP-28

  • Pin Count:

    28

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • 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-G28

  • JESD-609 Code:

    e4

  • Length:

    17.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    4

  • 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:

    SOP

  • Package Equivalence Code:

    SOP28,.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:

    5

  • Seated Height-Max:

    2.65 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:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    7.5 mm

MAX211CDWR Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a 4-layer PCB with a solid ground plane, and placing the device close to the power supply and analog signal sources to minimize noise. Additionally, keep the analog and digital grounds separate and connect them at a single point.
  • Use a high-quality, low-ESR capacitor (e.g., 10uF ceramic) between VCC and GND, and a smaller capacitor (e.g., 100nF) between AVCC and AGND. Place these capacitors as close to the device as possible. Also, ensure the power supply is stable and well-regulated.
  • The maximum clock frequency for the MAX211CDWR is 50 MHz. However, the device can operate at higher frequencies with reduced performance and increased power consumption.
  • The MAX211CDWR can be configured for differential or single-ended input modes by setting the appropriate pins (e.g., DIFF/SE, INMODE) and adjusting the external circuitry. Refer to the datasheet and application notes for specific configuration details.
  • The typical settling time for the MAX211CDWR's ADC is around 2-3 clock cycles, depending on the clock frequency and input signal characteristics.

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MAX211CDWR 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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