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MAX6747KA23+ - Analog Devices

Description: µP Reset Circuits with Capacitor-Adjustable Reset/Watchdog Timeout Delay

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MAX6747KA23+ - Analog Devices PCB footprint - SOT23 (8-Pin) - SOT23 (8-Pin) - SOT-23, 8L
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MAX6747KA23+ - Analog Devices  - 3D model - SOT23 (8-Pin) - SOT-23, 8L
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MAX6747KA23+ Details

  • Manufacturer Part Number:

    MAX6747KA23+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOT_23-N/A

  • Package Description:

    LEAD FREE, SOT-23, 8 PIN

  • Pin Count:

    8

  • Manufacturer Package Code:

    8-SOT_23-N/A

  • 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:

    2002-08-23

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Additional Feature:

    BAT BUP SW:N;MNL RST:N;OV DET:N;PW FL IP:N;PW FL IO:N;PW FL OP:N;PRG RST DLY:Y;UV DET:N;WD:Y;WWD:N

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSSOP8,.1

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.45 mm

  • Supply Current-Max (Isup):

    0.01 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    1.2 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +2.313V

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

    30

  • Width:

    1.625 mm

MAX6747KA23+ Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the MAX6747KA23+ involves keeping the device away from high-current carrying traces, using a solid ground plane, and placing the input and output 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 MAX6747KA23+ is stable and does not oscillate, it is essential to follow the recommended layout and placement guidelines, use a sufficient output capacitor (at least 10uF), and ensure the input capacitor is properly sized (typically 1uF to 10uF). Additionally, the device should be decoupled from the power source using a 1uF to 10uF capacitor.
  • The MAX6747KA23+ can handle an input voltage up to 5.5V. However, it is recommended to operate the device within the specified input voltage range of 2.7V to 5.5V to ensure reliable operation and to prevent damage to the device.
  • The MAX6747KA23+ is rated for operation up to 125°C. However, the device's performance and reliability may be affected at high temperatures. It is essential to follow the recommended operating conditions and to ensure proper thermal management to prevent overheating.
  • To troubleshoot issues with the MAX6747KA23+, start by verifying the input voltage, output voltage, and current consumption. Check the device's pin voltages and currents using an oscilloscope or a multimeter. Ensure the device is properly decoupled and that the input and output capacitors are properly sized. If the issue persists, consult the datasheet and application notes for guidance or contact Analog Devices' technical support.

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MAX6747KA23+ 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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