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AD8426BCPZ-R7 - Analog Devices

Description: Instrumentation Amplifiers Wide Supply Range, Dual R-R-O InAmp

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AD8426BCPZ-R7 - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - CP-16-19 (LFCSP)
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AD8426BCPZ-R7 - Analog Devices  - 3D model - Quad Flat No-Lead - CP-16-19 (LFCSP)
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AD8426BCPZ-R7 Details

  • Manufacturer Part Number:

    AD8426BCPZ-R7

  • 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-263VBBC, LFCSP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    CP-16-19

  • 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:

    1 MHz

  • Common-mode Reject Ratio-Min:

    90 dB

  • Input Offset Current-Max (IIO):

    0.0005 µA

  • Input Offset Voltage-Max:

    100 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:

    0.075%

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    VQCCN

  • Package Equivalence Code:

    LCC16,.16SQ,25

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, VERY THIN PROFILE

  • Packing Method:

    TR, 7 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1 mm

  • Slew Rate-Nom:

    0.6 V/us

  • Supply Current-Max:

    0.6 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    QUAD

  • Voltage Gain-Max:

    1000

  • Voltage Gain-Min:

    1

  • Voltage Gain-Nom:

    10

  • Width:

    4 mm

AD8426BCPZ-R7 Frequently Asked Questions (FAQs)

  • A good PCB layout for the AD8426BCPZ-R7 involves keeping the input and output traces separate, using a solid ground plane, and placing the device close to the signal sources. Additionally, using a 4-layer PCB with a dedicated analog ground plane can help reduce noise and improve performance.
  • To ensure proper biasing, connect the VPOS and VNEG pins to a stable voltage source, and ensure the voltage difference between VPOS and VNEG is within the recommended range (typically 4.5V to 36V). Also, decouple the power pins with 10uF capacitors to reduce noise and ripple.
  • The recommended input impedance for the AD8426BCPZ-R7 is 1kΩ to 10kΩ. A higher input impedance can lead to reduced bandwidth and increased noise, while a lower input impedance can cause increased power consumption and reduced linearity.
  • To minimize EMI and RFI interference, use a shielded enclosure, keep the device away from high-frequency sources, and use a common-mode choke or ferrite bead on the input lines. Additionally, use a low-pass filter or a shielded cable to reduce high-frequency noise.
  • The AD8426BCPZ-R7 operates from -40°C to 125°C. Temperature affects the device's performance, with increased temperature causing increased offset voltage, reduced bandwidth, and increased noise. Ensure proper thermal management and heat sinking to maintain optimal performance.

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AD8426BCPZ-R7 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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