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MAX921ESA+T - Analog Devices

Description: MAXIM INTEGRATED PRODUCTS - MAX921ESA+T - Analogue Comparator, Low Voltage, Micropower, 1 Comparator, 12 µs, 2.5V to 11V, ± 1.25V to ± 5.5V

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MAX921ESA+T - Analog Devices - PCB symbol
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PCB Footprints
MAX921ESA+T - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - S8+2
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MAX921ESA+T - Analog Devices - 3D model - Small Outline Packages - S8+2
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MAX921ESA+T Details

  • Manufacturer Part Number:

    MAX921ESA+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOIC_N-150_MIL

  • Package Description:

    0.150 INCH, ROHS COMPLIANT, SOP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    8-SOIC_N-150_MIL

  • 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:

    2002-04-01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Amplifier Type:

    COMPARATOR

  • Input Offset Voltage-Max:

    10000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -0.3 V

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Type:

    TOTEM POLE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Response Time-Nom:

    14000 ns

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    0.004 mA

  • Supply Voltage Limit-Max:

    12 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:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

MAX921ESA+T Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX921ESA+T involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the analog signal sources. Additionally, it's recommended to use a low-ESR capacitor for the VCC bypass and to keep the input traces as short as possible.
  • To ensure proper power-up and initialization, make sure to follow the recommended power-up sequence, which is to apply VCC before applying any input signals. Also, ensure that the VCC supply is stable and within the recommended operating range before applying any input signals.
  • The maximum input signal amplitude that the MAX921ESA+T can handle without saturating or distorting is typically around 5Vp-p, but this can vary depending on the specific application and operating conditions. It's recommended to consult the datasheet and application notes for more information.
  • To troubleshoot common issues such as oscillations or instability in the MAX921ESA+T, start by checking the PCB layout and ensuring that it meets the recommended layout guidelines. Also, check the power supply and ensure that it's stable and within the recommended operating range. Additionally, verify that the input signals are within the recommended operating range and that the device is properly terminated.
  • The recommended operating temperature range for the MAX921ESA+T is -40°C to +125°C, but this can vary depending on the specific application and operating conditions. It's recommended to consult the datasheet and application notes for more information.

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MAX921ESA+T Overview

Use the download button to access the MAX921ESA+T schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like MAX92, or try a keyword search, such as Comparators

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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