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MAX705ESA+ - Analog Devices

Description: MAX705ESA+, Processor Supervisor 4.65 V Active Low, Push-Pull, reset 8-Pin SOIC

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MAX705ESA+ - Analog Devices - PCB symbol
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MAX705ESA+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - soic8-ren3
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MAX705ESA+ Details

  • Manufacturer Part Number:

    MAX705ESA+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOIC_N-150_MIL

  • Package Description:

    LEAD FREE, SOP-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:

    1999-05-26

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Adjustable Threshold:

    YES

  • 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:

    2

  • 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):

    0.5 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:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

MAX705ESA+ Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the MAX705ESA+ 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 MAX705ESA+ is properly powered up and initialized, apply power to the device in the following sequence: VCC, then VBAT. The device will automatically initialize and start operating once both power supplies are within their specified voltage ranges. Additionally, ensure that the input voltage ramps up slowly (typically 10ms to 100ms) to prevent unwanted resets.
  • The maximum allowed voltage on the VBAT pin is 3.6V. Exceeding this voltage can cause permanent damage to the device. It is recommended to use a voltage regulator or a voltage limiter to ensure the voltage on the VBAT pin does not exceed 3.6V.
  • During power-up, the WDT is disabled by default. To prevent unwanted resets, it is recommended to disable the WDT during power-up by pulling the WDI pin low. Once the device is fully powered up, the WDT can be enabled by pulling the WDI pin high. During power-down, the WDT should be disabled to prevent unwanted resets.
  • The RSTIN pin is an active-low reset input that can be used to reset the device. When the RSTIN pin is pulled low, the device will reset and all internal registers will be cleared. The RSTIN pin can be used to reset the device in response to an external event or to synchronize the device with other components in the system.

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MAX705ESA+ Overview

Use the download button to access the MAX705ESA+ schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like MAX70, or try a keyword search, such as Power Management Circuits

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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MAX705ESA+ Alternates

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Part Image MAX705CSA Maxim Integrated Products

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Part Image MAX705ESA-T Maxim Integrated Products

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Part Image MAX705CSA-T Maxim Integrated Products

Voltage Supervisor/Reset IC, Adjustable, 2 Channel, CMOS, PDSO8
Part Image MAX705CSA-TG077 Maxim Integrated Products

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For a full list of alternate parts for MAX705ESA+, check out Findchips.com