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ADA4051-2ARMZ - Analog Devices

Description: 1.8V, µPower, Zero-Drift, RRIO Dual Amplifier

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ADA4051-2ARMZ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - RM-08
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ADA4051-2ARMZ Details

  • Manufacturer Part Number:

    ADA4051-2ARMZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Package Description:

    ROHS COMPLIANT, MO-187AA, MSOP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    RM-8

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    CHOPPER-STAB

  • Average Bias Current-Max (IIB):

    0.0002 µA

  • Bias Current-Max (IIB) @25C:

    0.00007 µA

  • Common-mode Reject Ratio-Min:

    110 dB

  • Common-mode Reject Ratio-Nom:

    135 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    15000 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

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Slew Rate-Nom:

    0.06 V/us

  • Supply Current-Max:

    0.034 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:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    125

  • Voltage Gain-Min:

    100000

  • Wideband:

    NO

  • Width:

    3 mm

ADA4051-2ARMZ Frequently Asked Questions (FAQs)

  • A good layout and routing practice is to keep the analog and digital grounds separate, use a solid ground plane, and keep the input and output traces short and away from each other. Additionally, use a low-ESR capacitor for the power supply decoupling and place it close to the device.
  • Monitor the power supply voltage and ensure it is within the recommended range of 2.7V to 5.5V. Also, ensure the device is operated within the recommended temperature range of -40°C to 125°C. Use thermal management techniques such as heat sinks or thermal interfaces to prevent overheating.
  • Use a shielded enclosure, keep the device away from sources of electromagnetic interference, and use filtering components such as ferrite beads or common-mode chokes to reduce EMI and RFI. Also, ensure good grounding and use a low-pass filter to reduce high-frequency noise.
  • Use an oscilloscope to monitor the input and output signals, and check for any signs of oscillation or noise. Verify that the power supply voltage is within the recommended range and that the device is properly decoupled. Also, check the layout and routing for any potential issues.
  • In high-reliability or safety-critical applications, ensure that the device is used within its recommended operating conditions and that the system is designed with redundancy and fault tolerance in mind. Also, consider using additional safety features such as overvoltage protection and thermal monitoring.

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ADA4051-2ARMZ 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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