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MAX4239ASA+ - Analog Devices

Description: MAX4239ASA+ Maxim, Low Noise, Op Amp, RRO, 6.5MHz, 2.7 → 5.5 V, 8-Pin SOIC

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MAX4239ASA+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 8 SO-3
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MAX4239ASA+ - Analog Devices  - 3D model - Small Outline Packages - 8 SO-3
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MAX4239ASA+ Details

  • Manufacturer Part Number:

    MAX4239ASA+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOIC_N-150_MIL

  • Package Description:

    8-SOIC

  • 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:

    2002-05-24

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.000001 µA

  • Common-mode Reject Ratio-Min:

    120 dB

  • Common-mode Reject Ratio-Nom:

    140 dB

  • Frequency Compensation:

    YES (AVCL>=10)

  • Input Offset Voltage-Max:

    3.5 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 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:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Nom:

    1.6 V/us

  • Supply Current-Max:

    0.9 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

  • Unity Gain BW-Nom:

    6500

  • Voltage Gain-Min:

    10000

  • Wideband:

    NO

  • Width:

    3.9 mm

MAX4239ASA+ Frequently Asked Questions (FAQs)

  • The MAX4239ASA+ is a high-frequency device, so it's essential to follow good layout practices to minimize noise and ensure proper operation. Place the device close to the signal source, use short traces, and avoid crossing signal lines. Also, ensure that the power supply pins are decoupled with capacitors and that the device is properly grounded.
  • The gain setting depends on the input signal amplitude and the desired output signal level. The MAX4239ASA+ has a programmable gain amplifier, so you can adjust the gain to optimize the signal-to-noise ratio (SNR) and dynamic range. Consult the datasheet for gain setting options and calculate the required gain based on your specific application requirements.
  • The maximum input signal amplitude for the MAX4239ASA+ is ±1.5V, but this can be limited by the supply voltage and the gain setting. Be sure to check the datasheet for specific input signal amplitude limitations and ensure that your input signal does not exceed these limits to avoid distortion or damage to the device.
  • The MAX4239ASA+ has a built-in low-pass filter, but you may need to add additional filtering to remove noise and interference. Consider adding external filters, such as RC filters or active filters, to remove unwanted frequencies and improve the signal-to-noise ratio (SNR). Also, ensure that your PCB layout and grounding scheme are designed to minimize noise and interference.
  • The power consumption of the MAX4239ASA+ depends on the supply voltage, gain setting, and operating frequency. To reduce power consumption, consider using a lower supply voltage, reducing the gain setting, or operating the device at a lower frequency. Additionally, you can use power-saving modes, such as shutdown or low-power mode, when the device is not in use.

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MAX4239ASA+ 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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