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MAX823LEUK+T - Analog Devices

Description: 5-Pin Microprocessor Supervisory Circuits With Watchdog Timer and Manual Reset

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MAX823LEUK+T - Analog Devices - PCB symbol
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PCB Footprints
MAX823LEUK+T - Analog Devices PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - U5+1
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3D Models
MAX823LEUK+T - Analog Devices - 3D model - SOT23 (5-Pin) - U5+1
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MAX823LEUK+T Details

  • Manufacturer Part Number:

    MAX823LEUK+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    5-SOT_23-N/A

  • Package Description:

    LSSOP, TSOP5/6,.11,37

  • Pin Count:

    5

  • Manufacturer Package Code:

    5-SOT_23-N/A

  • Reach Compliance Code:

    Compliant

  • 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:

    1996-03-07

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Additional Feature:

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

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSOP5/6,.11,37

  • 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):

    0.024 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.75 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:

    0.95 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +4.63V

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

    30

  • Width:

    1.625 mm

MAX823LEUK+T Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the MAX823LEUK+T involves keeping the device away from high-current carrying traces, using a solid ground plane, and placing bypass capacitors close to the device. Additionally, the input and output pins should be routed away from each other to minimize noise coupling.
  • The power-up sequence for the MAX823LEUK+T should follow the recommended sequence in the datasheet, which is to power up the VCC pin first, followed by the VIN pin. This ensures that the internal voltage regulators are properly initialized and avoids any potential latch-up or damage to the device.
  • The maximum allowed voltage on the VIN pin is 6V. To protect the device from overvoltage conditions, a voltage clamp or a transient voltage suppressor (TVS) can be used to limit the voltage to within the recommended range. Additionally, a fuse or a current-limiting resistor can be used to prevent excessive current from flowing into the device.
  • The MAX823LEUK+T is rated to operate within a temperature range of -40°C to +125°C. To ensure that the device operates within this range, the PCB should be designed to provide adequate heat dissipation, and the device should be mounted in a way that allows for good airflow. Additionally, the device's thermal pad should be connected to a solid ground plane to help dissipate heat.
  • The recommended capacitors to use with the MAX823LEUK+T are ceramic capacitors with a voltage rating of at least 6.3V. The capacitor values should be chosen based on the specific application requirements, but a general guideline is to use a 1uF to 10uF capacitor for the input bypass capacitor and a 100nF to 1uF capacitor for the output bypass capacitor.

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MAX823LEUK+T 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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MAX823LEUK+T Alternates

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Part Image MAX823LEUK+T Maxim Integrated Products

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For a full list of alternate parts for MAX823LEUK+T, check out Findchips.com