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AD8290ACPZ-R2 - Analog Devices

Description: Analog Devices AD8290ACPZ-R2 Instrumentation Amplifier, CMMR 110dB, 2.6 → 5.5 V, 16-Pin LFCSP, R-RO

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AD8290ACPZ-R2 - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - CP-16-12_2022
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AD8290ACPZ-R2 - Analog Devices  - 3D model - Quad Flat No-Lead - CP-16-12_2022
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AD8290ACPZ-R2 Details

  • Manufacturer Part Number:

    AD8290ACPZ-R2

  • Source Url Status Check Date:

    2013-05-01 14:56:25.249

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    CSP

  • Package Description:

    LFCSP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    CP-16-12

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    0

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Bias Current-Max (IIB) @25C:

    0.001 µA

  • Common-mode Reject Ratio-Min:

    110 dB

  • Common-mode Reject Ratio-Nom:

    120 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    0.935 µV

  • JESD-30 Code:

    S-XQCC-N16

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Low-Bias:

    YES

  • Low-Offset:

    YES

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC16,.12SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    YES

  • Programmable Power:

    NO

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max:

    1.8 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Voltage Gain-Min:

    50

  • Wideband:

    NO

  • Width:

    3 mm

AD8290ACPZ-R2 Frequently Asked Questions (FAQs)

  • According to Analog Devices, a 10uF capacitor in parallel with a 100nF capacitor is recommended for power supply decoupling to ensure stability and noise reduction.
  • Yes, the AD8290 can be used as a unity-gain buffer, but it's not recommended due to its high gain-bandwidth product, which can lead to oscillations. Instead, consider using a dedicated unity-gain buffer op-amp like the AD8065.
  • To minimize noise and ensure optimal performance, follow good PCB layout practices such as separating analog and digital grounds, using a solid ground plane, and keeping sensitive analog signals away from noisy digital signals. Also, consider using a 4-layer PCB with a dedicated analog ground plane.
  • The AD8290 can drive capacitive loads up to 1nF, but it's recommended to limit the capacitive load to 100pF or less to ensure stability and prevent oscillations.
  • The AD8290 is rated for operation up to 125°C, but its performance may degrade at high temperatures. Consider using a thermally-enhanced package or a different op-amp designed for high-temperature applications if necessary.

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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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