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MAX873BESA+ - Analog Devices

Description: Maxim MAX873BESA+, Voltage Reference 2.5V, ±0.1% 18 V max., 8-Pin SOIC

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MAX873BESA+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - -8 so
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MAX873BESA+ - Analog Devices  - 3D model - Small Outline Packages - -8 so
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MAX873BESA+ Details

  • Manufacturer Part Number:

    MAX873BESA+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOIC_N-150_MIL

  • Package Description:

    PLASTIC, SO-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    8-SOIC_N-150_MIL

  • 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:

    1999-05-28

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    THREE TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    2.5025 V

  • Output Voltage-Min:

    2.4975 V

  • Output Voltage-Nom:

    2.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max (Isup):

    0.375 mA

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    20 ppm/°C

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Trim/Adjustable Output:

    YES

  • Voltage Tolerance-Max:

    0.4%

  • Width:

    3.9 mm

MAX873BESA+ Frequently Asked Questions (FAQs)

  • It's essential to follow a good layout and placement strategy to minimize noise and ensure proper operation. Place the MAX873BESA+ close to the power source, use a solid ground plane, and keep the input and output traces short and separate. Avoid routing high-frequency signals near the device.
  • The input capacitor value depends on the input voltage, output voltage, and desired output ripple. A general rule of thumb is to use a capacitor with a value between 1uF to 10uF, with a voltage rating at least 1.5 times the input voltage. Consult the datasheet and application notes for more specific guidance.
  • The MAX873BESA+ can deliver up to 3A of output current, but this depends on the input voltage, output voltage, and ambient temperature. Be sure to check the datasheet's current limit vs. input voltage graph to determine the maximum output current for your specific application.
  • To ensure stability, follow the recommended component values and layout guidelines. Use a sufficient output capacitor value, and make sure the output voltage is within the specified range. Also, avoid using capacitors with high ESR values, as they can cause oscillation.
  • The MAX873BESA+ is rated for operation up to 125°C, but its performance and reliability may degrade at high temperatures. Be sure to check the datasheet's thermal derating graphs and consider using thermal management techniques, such as heat sinks or thermal interfaces, to ensure reliable operation.

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MAX873BESA+ 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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