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MAX9918ASA+ - Analog Devices

Description: -20V to +75V Input Range, Precision Uni-/Bidirectional, Current-Sense Amplifiers

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PCB Footprints
MAX9918ASA+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - S8E+14
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MAX9918ASA+ - Analog Devices  - 3D model - Small Outline Packages - S8E+14
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MAX9918ASA+ Details

  • Manufacturer Part Number:

    MAX9918ASA+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOIC_N-150_MIL

  • Package Description:

    SOIC-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:

    8542.33.00.01

  • Date Of Intro:

    2009-11-20

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    250 µA

  • Bias Current-Max (IIB) @25C:

    175 µA

  • Common-mode Reject Ratio-Min:

    96 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    1300 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.89 mm

  • Low-Bias:

    YES

  • Low-Offset:

    YES

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HLSOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.68 mm

  • Slew Rate-Nom:

    0.6 V/us

  • Supply Current-Max:

    1.5 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • 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

  • Wideband:

    NO

  • Width:

    3.9 mm

MAX9918ASA+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX9918ASA+ involves keeping the input and output traces short and separate, using a solid ground plane, and placing the device close to the input signal source. Additionally, it's recommended to use a 4-layer PCB with a dedicated analog ground plane to minimize noise and interference.
  • The gain setting for the MAX9918ASA+ depends on the specific application requirements. A higher gain setting can provide better sensitivity, but may also increase noise and distortion. A lower gain setting can provide better linearity, but may reduce sensitivity. It's recommended to consult the datasheet and application notes to determine the optimal gain setting for your specific use case.
  • The MAX9918ASA+ can handle input voltages up to 5.5V, but it's recommended to keep the input voltage below 5V to ensure optimal performance and prevent damage to the device.
  • The MAX9918ASA+ has a built-in filter that can help reduce noise and interference. Additionally, external filtering components such as capacitors and resistors can be added to the signal chain to further reduce noise and interference. It's also recommended to use shielding and grounding techniques to minimize electromagnetic interference (EMI).
  • The typical power consumption of the MAX9918ASA+ is around 1.5mA, but this can vary depending on the specific application and operating conditions. It's recommended to consult the datasheet and application notes for more detailed information on power consumption.

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MAX9918ASA+ 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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