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AD8231ACPZ-WP - Analog Devices

Description: Zero Drift, Digitally Programmable Instrumentation Amplifier

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AD8231ACPZ-WP - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - CP-16-59
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AD8231ACPZ-WP - Analog Devices  - 3D model - Quad Flat No-Lead - CP-16-59
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AD8231ACPZ-WP Details

  • Manufacturer Part Number:

    AD8231ACPZ-WP

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Package Description:

    LFCSP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    CP-16-23

  • Country Of Origin:

    South Korea

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Amplifier Type:

    INSTRUMENTATION AMPLIFIER

  • Average Bias Current-Max (IIB):

    0.005 µA

  • Bandwidth (3dB)-Nom:

    1 MHz

  • Common-mode Reject Ratio-Min:

    100 dB

  • Input Offset Current-Max (IIO):

    0.0005 µA

  • Input Offset Voltage-Max:

    15 µV

  • JESD-30 Code:

    S-XQCC-N16

  • JESD-609 Code:

    e3

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    3

  • Non-linearity-Max:

    0.005%

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °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:

    1.1 V/us

  • Subcategory:

    Instrumentation Amplifier

  • Supply Current-Max:

    5 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    QUAD

  • Width:

    4 mm

AD8231ACPZ-WP Frequently Asked Questions (FAQs)

  • The AD8231ACPZ-WP requires careful layout and placement to minimize noise and ensure optimal performance. It is recommended to place the device close to the electrodes, use a ground plane, and keep the analog and digital traces separate. Additionally, the device should be placed in a quiet area of the board, away from high-frequency sources.
  • The gain and filtering of the AD8231ACPZ-WP can be optimized by selecting the appropriate gain setting and filter cutoff frequency based on the specific application requirements. The device has a programmable gain amplifier and a low-pass filter that can be adjusted to suit the application. It is recommended to consult the datasheet and application notes for guidance on optimizing the gain and filtering.
  • The AD8231ACPZ-WP requires proper power supply decoupling to ensure stable operation. It is recommended to use a 10uF capacitor in parallel with a 100nF capacitor between the power supply pins (VCC and GND) to filter out noise and ripple. Additionally, it is recommended to use a low-ESR capacitor to minimize power supply noise.
  • To ensure EMC with the AD8231ACPZ-WP, it is recommended to follow proper PCB design practices, such as using a ground plane, minimizing trace lengths, and using shielding. Additionally, it is recommended to use a metal shield around the device to reduce electromagnetic radiation. It is also important to follow the guidelines outlined in the datasheet and application notes for EMC compliance.
  • The recommended method for debugging and troubleshooting the AD8231ACPZ-WP is to use a logic analyzer or oscilloscope to monitor the device's output signals. It is also recommended to use the device's built-in diagnostic features, such as the internal test signals, to help identify issues. Additionally, it is recommended to consult the datasheet and application notes for guidance on troubleshooting common issues.

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AD8231ACPZ-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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