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ADM8318WCY46ARJZR7 - Analog Devices

Description: Supervisory Circuit with Watchdog, Active-Low and Active-High Push-Pull Reset Outputs

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ADM8318WCY46ARJZR7 - Analog Devices PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - RJ-5
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ADM8318WCY46ARJZR7 - Analog Devices  - 3D model - SOT23 (5-Pin) - RJ-5
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ADM8318WCY46ARJZR7 Details

  • Manufacturer Part Number:

    ADM8318WCY46ARJZR7

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOT-23, 5 PIN

  • Pin Count:

    5

  • Manufacturer Package Code:

    RJ-5

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • 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:

    SOP5,.12,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.45 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    0.9 V

  • Supply Voltage-Nom (Vsup):

    3.6 V

  • Surface Mount:

    YES

  • 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:

    1.6 mm

ADM8318WCY46ARJZR7 Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADM8318WCY46ARJZR7 involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths to reduce parasitic inductance and capacitance. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the input and output capacitors are of high quality and have low ESR. A minimum of 10uF input capacitance and 22uF output capacitance is recommended. Also, avoid using capacitors with high ESL (Equivalent Series Inductance) as they can cause oscillations.
  • The ADM8318WCY46ARJZR7 is rated for operation from -40°C to +125°C ambient temperature range. However, the device's performance and reliability may degrade at extreme temperatures. It's recommended to operate the device within a temperature range of -20°C to +85°C for optimal performance and reliability.
  • The ADM8318WCY46ARJZR7 is a surface-mount device and can be susceptible to vibration-induced failures. However, the device's reliability can be improved by using a robust PCB design, secure component mounting, and conformal coating. Additionally, the device's vibration sensitivity can be reduced by using a vibration-dampening material or a shock-absorbing mounting system.
  • To troubleshoot issues with the ADM8318WCY46ARJZR7, start by verifying the input voltage, output voltage, and current. Check for any signs of overheating, such as excessive temperature or burning smells. Use an oscilloscope to check for oscillations or noise on the output. Also, verify that the device is properly soldered and that there are no signs of physical damage or contamination.

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ADM8318WCY46ARJZR7 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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