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MAX4490AUK+T - Analog Devices

Description: MAXIM INTEGRATED PRODUCTS - MAX4490AUK+T - Operational Amplifier, Rail to Rail I/O, 1 Amplifier, 10 MHz, 10 V/µs

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MAX4490AUK+T - Analog Devices PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - U5+1
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MAX4490AUK+T - Analog Devices  - 3D model - SOT23 (5-Pin) - U5+1
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MAX4490AUK+T Details

  • Manufacturer Part Number:

    MAX4490AUK+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    5-SOT_23-N/A

  • Package Description:

    SOT-23, 5 PIN

  • Pin Count:

    5

  • Manufacturer Package Code:

    5-SOT_23-N/A

  • Reach Compliance Code:

    Compliant

  • 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:

    1999-07-15

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.0025 µA

  • Bias Current-Max (IIB) @25C:

    0.0025 µA

  • Common-mode Reject Ratio-Min:

    54 dB

  • Common-mode Reject Ratio-Nom:

    75 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    16000 µV

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSOP5/6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.45 mm

  • Slew Rate-Nom:

    10 V/us

  • Supply Current-Max:

    2 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    10000

  • Voltage Gain-Min:

    1780

  • Wideband:

    NO

  • Width:

    1.625 mm

MAX4490AUK+T Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX4490AUK+T involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the power supply. Additionally, it's recommended to use a 4-layer PCB with a dedicated layer for the analog signals, and to keep the signal traces short and direct.
  • The MAX4490AUK+T requires a single 3.3V power supply, and it's recommended to use a low-dropout linear regulator (LDO) to power the device. The power sequencing requirements involve powering up the device in the following order: VCC, then EN, and finally the analog inputs. It's also important to ensure that the power supply is stable and has a low noise floor.
  • The MAX4490AUK+T can drive a maximum capacitive load of 100pF, and exceeding this limit can affect the device's performance, including increased settling time and reduced bandwidth. It's recommended to use a buffer capacitor of 10nF to 100nF to filter out high-frequency noise and improve the device's performance.
  • Common issues with the MAX4490AUK+T can be troubleshooted by checking the power supply, ensuring proper PCB layout, and verifying that the device is properly configured. Oscillations or instability can be caused by inadequate power supply decoupling, poor PCB layout, or incorrect device configuration. It's recommended to use a scope to measure the device's output and input signals to identify the root cause of the issue.
  • The recommended operating temperature range for the MAX4490AUK+T is -40°C to +125°C. Temperature can affect the device's performance, including increased offset voltage and reduced bandwidth at higher temperatures. It's recommended to use a thermally conductive material to dissipate heat and ensure that the device operates within the recommended temperature range.

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MAX4490AUK+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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