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MAX9944ASA+T - Analog Devices

Description: 6v to 38v, 20 mA, 2.4 MHz, High-Voltage, Precision, Standard (General Purpose) Amplifier 2 Circuit Rail-to-Rail 8-SOIC

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MAX9944ASA+T - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 8 SO
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MAX9944ASA+T - Analog Devices  - 3D model - Small Outline Packages - 8 SO
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MAX9944ASA+T Details

  • Manufacturer Part Number:

    MAX9944ASA+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, MS-012AA, 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:

    2009-03-10

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.09 µA

  • Common-mode Reject Ratio-Min:

    105 dB

  • Common-mode Reject Ratio-Nom:

    125 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    240 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Low-Bias:

    NO

  • Low-Offset:

    YES

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -20 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °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

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Nom:

    0.35 V/us

  • Supply Current-Max:

    1.9 mA

  • Supply Voltage Limit-Max:

    20 V

  • Supply Voltage-Nom (Vsup):

    15 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

  • Unity Gain BW-Nom:

    2400

  • Voltage Gain-Min:

    31620

  • Wideband:

    NO

  • Width:

    3.9 mm

MAX9944ASA+T Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX9944ASA+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 4-layer PCB with a dedicated power plane and to minimize the length of the traces connecting the device to the power supply.
  • The values of the external resistors and capacitors required for the MAX9944ASA+T depend on the specific application and the desired filter characteristics. Analog Devices provides a filter design tool that can be used to calculate the recommended values based on the desired cutoff frequency and other parameters.
  • The MAX9944ASA+T is specified to operate from a single 2.7V to 5.5V power supply, but it can tolerate up to 6V without damage. However, operating the device at voltages above 5.5V may affect its performance and reliability.
  • The MAX9944ASA+T requires a specific bias voltage and configuration to operate correctly. Refer to the datasheet and application notes for guidance on setting the correct bias voltage, gain, and filter settings for your specific application.
  • The MAX9944ASA+T has a maximum junction temperature of 150°C. To ensure safe operation, it's essential to provide adequate heat sinking and to keep the device away from heat sources. The thermal resistance of the package and the PCB layout should also be considered to ensure that the device operates within a safe temperature range.

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MAX9944ASA+T 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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