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MAX709LCSA+ - Analog Devices

Description: MAX709LCSA+, Processor Supervisor 3 V, 3.3 V, 5 V Active Low, Push-Pull, 8-Pin SOIC

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MAX709LCSA+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 21-0036_1
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MAX709LCSA+ - Analog Devices  - 3D model - Small Outline Packages - 21-0036_1
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MAX709LCSA+ Details

  • Manufacturer Part Number:

    MAX709LCSA+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOIC_N-150_MIL

  • 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:

    NO

  • 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:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • 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):

    0.15 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    1 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +4.65V

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

    30

  • Width:

    3.9 mm

MAX709LCSA+ Frequently Asked Questions (FAQs)

  • The MAX709LCSA+ is a sensitive device and requires careful layout and placement to ensure optimal performance. It is recommended to place the device close to the power supply, use a solid ground plane, and keep the input and output traces short and separate to minimize noise and coupling. Additionally, it is recommended to use a bypass capacitor between the VCC and GND pins to filter out high-frequency noise.
  • The reset pin (RST) is an active-low input that resets the device when pulled low. It is recommended to tie the RST pin to VCC through a pull-up resistor (e.g., 1kΩ) to ensure the device is not inadvertently reset. If a reset function is required, a logic signal can be connected to the RST pin, but ensure it is properly debounced to prevent multiple resets.
  • The MAX709LCSA+ is rated for operation from -40°C to +85°C. However, it is recommended to derate the device's performance at higher temperatures to ensure reliable operation. Consult the datasheet for specific derating guidelines.
  • Yes, the MAX709LCSA+ is suitable for battery-powered devices due to its low quiescent current (IQ) of 1.5μA (typical). However, it is essential to consider the device's power consumption and battery life requirements to ensure the device meets the system's power budget.
  • To ensure EMC with the MAX709LCSA+, follow proper PCB design practices, such as using a solid ground plane, minimizing trace lengths, and using shielding or filtering components as necessary. Additionally, ensure the device is properly decoupled and bypassed to minimize radiated emissions.

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MAX709LCSA+ 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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Part Image MAX709LCSA+ Maxim Integrated Products

Voltage Supervisor/Reset IC, Fixed, 1 Channel, +4.65V, CMOS, PDSO8

Part Image MAX709LCSA Maxim Integrated Products

Voltage Supervisor/Reset IC, Fixed, 1 Channel, +4.65V, CMOS, PDSO8