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AD8227BRZ-R7 - Analog Devices

Description: Wide Supply Range, Rail-to-Rail Output Instrumentation Amplifier

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AD8227BRZ-R7 - Analog Devices - PCB symbol
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AD8227BRZ-R7 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - r8 [SOIC_N]
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AD8227BRZ-R7 - Analog Devices - 3D model - Small Outline Packages - r8 [SOIC_N]
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AD8227BRZ-R7 Details

  • Manufacturer Part Number:

    AD8227BRZ-R7

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    ROHS COMPLIANT, MS-012AA, SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    R-8

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Amplifier Type:

    INSTRUMENTATION AMPLIFIER

  • Average Bias Current-Max (IIB):

    0.027 µA

  • Bandwidth (3dB)-Nom:

    0.25 MHz

  • Common-mode Reject Ratio-Min:

    110 dB

  • Input Offset Current-Max (IIO):

    0.0015 µA

  • Input Offset Voltage-Max:

    100 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -18 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Non-linearity-Max:

    0.015%

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Nom:

    0.8 V/us

  • Supply Current-Max:

    0.6 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Gain-Max:

    1000

  • Voltage Gain-Min:

    5

  • Width:

    3.9 mm

AD8227BRZ-R7 Frequently Asked Questions (FAQs)

  • A good PCB layout for the AD8227BRZ-R7 involves keeping the input and output traces separate, using a ground plane, and placing the device close to the signal source. 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 AD8227BRZ-R7 can handle input voltages up to ±6V beyond the supply rails without damage. However, it's recommended to limit the input voltage to within the specified common-mode voltage range to ensure optimal performance and prevent damage.
  • To filter out high-frequency noise and EMI, use a low-pass filter (LPF) or a band-pass filter (BPF) at the input stage. Additionally, use shielding, grounding, and decoupling capacitors to reduce EMI. It's also recommended to use a ferrite bead or a common-mode choke to filter out high-frequency noise.
  • The recommended operating temperature range for the AD8227BRZ-R7 is -40°C to +125°C. However, the device can operate up to 150°C for short periods of time. It's essential to ensure the device is operated within the specified temperature range to ensure optimal performance and prevent damage.

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AD8227BRZ-R7 Overview

Use the download button to access the AD8227BRZ-R7 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like AD822, or try a keyword search, such as Instrumentation Amplifiers

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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