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ADA4661-2ARMZ-RL - Analog Devices

Description: Op Amp Dual Precision Amplifier R-R I/O ±9V/18V 8-Pin MSOP T/R

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ADA4661-2ARMZ-RL - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - RM-08
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ADA4661-2ARMZ-RL - Analog Devices  - 3D model - Small Outline Packages - RM-08
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ADA4661-2ARMZ-RL Details

  • Manufacturer Part Number:

    ADA4661-2ARMZ-RL

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    MSOP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    RM-8

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.00075 µA

  • Bias Current-Max (IIB) @25C:

    0.000015 µA

  • Common-mode Reject Ratio-Min:

    86 dB

  • Common-mode Reject Ratio-Nom:

    114 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    600 µV

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Low-Bias:

    YES

  • Low-Offset:

    YES

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • 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:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Seated Height-Max:

    1.1 mm

  • Slew Rate-Nom:

    1.8 V/us

  • Supply Current-Max:

    1.95 mA

  • Supply Voltage Limit-Max:

    20.5 V

  • Supply Voltage-Nom (Vsup):

    10 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    4000

  • Voltage Gain-Min:

    1000000

  • Wideband:

    NO

  • Width:

    3 mm

ADA4661-2ARMZ-RL Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADA4661-2ARMZ-RL involves keeping the input and output traces short and symmetrical, using a solid ground plane, and minimizing the distance between the device and the decoupling capacitors. A 4-layer PCB with a dedicated ground plane is recommended.
  • To ensure stability, make sure to follow the recommended compensation network, use a low-ESR capacitor for decoupling, and keep the input and output impedance matched. Also, avoid using long input traces and minimize the distance between the device and the decoupling capacitors.
  • The maximum power dissipation of the ADA4661-2ARMZ-RL is 1.4W. However, this can be affected by the ambient temperature, PCB layout, and thermal management. It's essential to ensure proper thermal management to prevent overheating.
  • The ADA4661-2ARMZ-RL is rated for operation from -40°C to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's essential to consider the thermal management and ensure the device is operated within the recommended temperature range.
  • To troubleshoot oscillations or instability issues, check the PCB layout, decoupling, and compensation network. Ensure that the input and output impedance are matched, and the device is operated within the recommended specifications. Also, verify that the power supply is clean and well-regulated.

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ADA4661-2ARMZ-RL 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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Part Image ADA4661-2ARMZ Analog Devices Inc

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