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AD8222ACPZ-WP - Analog Devices

Description: Precision, Dual-Channel Instrumentation Amplifier

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AD8222ACPZ-WP - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - CP-16-26
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AD8222ACPZ-WP - Analog Devices  - 3D model - Quad Flat No-Lead - CP-16-26
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AD8222ACPZ-WP Details

  • Manufacturer Part Number:

    AD8222ACPZ-WP

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Package Description:

    4 X 4 MM, ROHS COMPLIANT, MO-220VGGC, LFCSP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    CP-16-26

  • Country Of Origin:

    South Korea

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Amplifier Type:

    INSTRUMENTATION AMPLIFIER

  • Average Bias Current-Max (IIB):

    0.003 µA

  • Bandwidth (3dB)-Nom:

    1 MHz

  • Common-mode Reject Ratio-Min:

    80 dB

  • Input Offset Current-Max (IIO):

    0.0015 µA

  • Input Offset Voltage-Max:

    150 µV

  • JESD-30 Code:

    S-XQCC-N16

  • JESD-609 Code:

    e3

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    3

  • Neg Supply Voltage Limit-Max:

    -18 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Non-linearity-Max:

    0.002%

  • Number of Functions:

    2

  • 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,.16SQ,25

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1 mm

  • Slew Rate-Nom:

    2.5 V/us

  • Supply Current-Max:

    1.2 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    QUAD

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

    30

  • Voltage Gain-Max:

    10000

  • Voltage Gain-Min:

    1

  • Voltage Gain-Nom:

    100

  • Width:

    4 mm

AD8222ACPZ-WP Frequently Asked Questions (FAQs)

  • A good PCB layout for the AD8222ACPZ-WP involves keeping the input and output traces separate, using a ground plane, and placing the device close to the signal sources. Additionally, it's recommended to use a 4-layer PCB with a dedicated analog ground plane to reduce noise and electromagnetic interference (EMI).
  • To ensure proper biasing, connect the VPOS and VNEG pins to a stable voltage source, and decouple them with 10uF capacitors to ground. The recommended voltage range is 2.7V to 5.5V for VPOS and -2.7V to -5.5V for VNEG. Additionally, ensure the input common-mode voltage is within the specified range.
  • The AD8222ACPZ-WP can handle input voltages up to ±VPOS or ±VNEG, whichever is less. However, it's recommended to limit the input voltage to ±10V to ensure reliable operation and prevent damage.
  • The gain of the AD8222ACPZ-WP in a non-inverting configuration can be calculated using the formula: Gain = (R2/R1) + 1, where R1 and R2 are the feedback resistors. For example, if R1 = 1kΩ and R2 = 10kΩ, the gain would be (10kΩ/1kΩ) + 1 = 11.
  • The typical current consumption of the AD8222ACPZ-WP is around 1.5mA per amplifier, with a maximum current consumption of 3.5mA per amplifier. This can vary depending on the operating conditions and the specific application.

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AD8222ACPZ-WP 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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