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MAX6348UR46+T - Analog Devices

Description: MAXIM INTEGRATED PRODUCTS - MAX6348UR46+T - MPU Supervisor, 1.2V-5.5V supply, Active-Low, Open-Drain, 185 ms delay/4.63V threshold, SOT-23-3

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MAX6348UR46+T - Analog Devices PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - 20+T&R
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MAX6348UR46+T - Analog Devices  - 3D model - SOT23 (3-Pin) - 20+T&R
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MAX6348UR46+T Details

  • Manufacturer Part Number:

    MAX6348UR46+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    3-SOT_23-N/A

  • Package Description:

    TSSOP, TO-236

  • Pin Count:

    3

  • Manufacturer Package Code:

    3-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:

    1997-10-23

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • 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:N;UV DET:N;WD:N;WWD:N

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e3

  • Length:

    2.92 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TO-236

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.12 mm

  • Supply Current-Max (Isup):

    0.001 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    1.2 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • 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:

    1.3 mm

MAX6348UR46+T Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the MAX6348UR46+T involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths to reduce noise and parasitic inductance. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • To ensure stability, the MAX6348UR46+T requires a minimum output capacitance of 10uF, and the output capacitor should be placed close to the device. Additionally, the input capacitor should be at least 1uF and placed close to the input pin. The device should also be decoupled from the power supply with a 0.1uF capacitor.
  • The MAX6348UR46+T can handle input voltages up to 32V, but it is recommended to limit the input voltage to 28V to ensure reliable operation and to prevent damage to the device.
  • The MAX6348UR46+T is rated for operation up to 125°C, but its performance may degrade at high temperatures. It is recommended to derate the output current and voltage at high temperatures to ensure reliable operation.
  • To troubleshoot issues with the MAX6348UR46+T, check the input voltage, output current, and output voltage to ensure they are within the recommended specifications. Verify that the input and output capacitors are properly sized and placed, and that the device is properly decoupled from the power supply. Use an oscilloscope to check for noise and oscillations on the output voltage.

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MAX6348UR46+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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Voltage Supervisor/Reset IC, Fixed, 1 Channel, +4.63V, CMOS, PDSO3

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