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MAX690SESA+ - Analog Devices

Description: MAXIM INTEGRATED PRODUCTS - MAX690SESA+ - MPU Supervisor, 1.1V-5.5V supply, Active-Low, Push-Pull reset, 0.2s delay/2.935V threshold, NSOIC-8

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MAX690SESA+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - S8+4
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MAX690SESA+ - Analog Devices  - 3D model - Small Outline Packages - S8+4
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MAX690SESA+ Details

  • Manufacturer Part Number:

    MAX690SESA+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOIC_N-150_MIL

  • Package Description:

    0.150 INCH, 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

  • Additional Feature:

    MNL RST:N;PW FL IO:Y;PRG RST DLY:N;WD:Y;WDO:N;WWD:N

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • 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):

    0.05 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    1.1 V

  • Supply Voltage-Nom (Vsup):

    3.02 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +2.925V

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

    30

  • Width:

    3.9 mm

MAX690SESA+ Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the MAX690SESA+ involves keeping the device away from high-current carrying traces, using a solid ground plane, and placing bypass capacitors close to the device. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended. Additionally, the device should be placed near the power source to minimize voltage drops.
  • To ensure the MAX690SESA+ is properly powered up and initialized, make sure to follow the power-up sequence specified in the datasheet. Apply power to the device in the following order: VCC, then VDD, and finally the input voltage. Also, ensure that the input voltage is within the specified range and that the device is properly bypassed with capacitors.
  • The MAX690SESA+ has a maximum junction temperature of 150°C. To ensure reliable operation, the device should be operated at a junction temperature below 125°C. Thermal considerations include providing adequate heat sinking, using a thermally conductive PCB material, and minimizing power dissipation. A thermal analysis should be performed to ensure the device operates within the specified temperature range.
  • To troubleshoot issues with the MAX690SESA+, start by verifying the power-up sequence and ensuring that the input voltage is within the specified range. Check for proper bypassing and decoupling of the device. Use an oscilloscope to verify the output voltage and check for any signs of oscillation or instability. Consult the datasheet and application notes for troubleshooting guidelines and common pitfalls to avoid.
  • Yes, the MAX690SESA+ is suitable for high-reliability and high-availability applications. The device is designed to meet the requirements of automotive and industrial applications, and it has undergone rigorous testing and qualification. However, it is essential to follow proper design and layout guidelines, and to perform thorough testing and validation to ensure the device meets the specific requirements of the application.

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MAX690SESA+ 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 MAX690SESA+, check out Findchips.com