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MAX944CSD+ - Analog Devices

Description: MAX944CSD+, Quad Comparator Push-Pull 2.7 → 5.5 V 14-Pin SO

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MAX944CSD+ - Analog Devices - PCB symbol
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PCB Footprints
MAX944CSD+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - S14+1
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3D Models
MAX944CSD+ - Analog Devices - 3D model - Small Outline Packages - S14+1
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MAX944CSD+ Details

  • Manufacturer Part Number:

    MAX944CSD+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    14-SOIC_N-150_MIL

  • Package Description:

    SO-14

  • Pin Count:

    14

  • Manufacturer Package Code:

    14-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:

    1999-05-25

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Amplifier Type:

    COMPARATOR

  • Average Bias Current-Max (IIB):

    0.3 µA

  • Bias Current-Max (IIB) @25C:

    0.3 µA

  • Input Offset Voltage-Max:

    3000 µV

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e3

  • Length:

    8.65 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    4

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    70 °C

  • Output Type:

    TOTEM POLE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Response Time-Nom:

    80 ns

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    0.6 mA

  • Supply Voltage Limit-Max:

    6.5 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL

  • 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

MAX944CSD+ Frequently Asked Questions (FAQs)

  • A good layout and routing practice for the MAX944CSD+ involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the input traces. Additionally, it's recommended to place the device close to the power supply and use a low-ESR capacitor for decoupling.
  • To ensure proper biasing and configuration, refer to the datasheet for the recommended voltage supply range and biasing resistors. Additionally, consider the input signal amplitude and frequency, and adjust the gain and bandwidth settings accordingly. It's also recommended to consult with Analog Devices' application notes and technical support for specific guidance.
  • The MAX944CSD+ has a maximum junction temperature of 150°C. To ensure reliable operation, it's essential to provide adequate heat sinking, especially in high-power or high-temperature applications. Consider using a thermal pad or heat sink, and ensure good airflow around the device. Additionally, follow the recommended operating conditions and derating guidelines in the datasheet.
  • To troubleshoot issues with the MAX944CSD+, start by verifying the power supply and biasing conditions. Check for proper termination and loading of the output, and ensure that the input signal is within the recommended range. Use an oscilloscope to monitor the output and input signals, and consult the datasheet and application notes for guidance on troubleshooting specific issues.
  • The MAX944CSD+ is a high-frequency device, and as such, it's essential to take EMI/EMC considerations into account. Ensure proper shielding and grounding of the device, and use a low-pass filter or ferrite bead to reduce high-frequency noise. Follow the recommended layout and routing guidelines, and consult with Analog Devices' application notes and technical support for specific guidance on EMI/EMC compliance.

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MAX944CSD+ 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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MAX944CSD+ Alternates

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Part Image MAX944CSD+T Analog Devices Inc

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For a full list of alternate parts for MAX944CSD+, check out Findchips.com