Please enter a minimum 3 letters or numbers
Technical Content
Part Image

AD8429BRZ - Analog Devices

Description: Analog Devices AD8429BRZ Instrumentation Amplifier, 50μV Offset 15MHz GBW, CMMR 140dB, 8-Pin SOIC

Download AD8429BRZ Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
AD8429BRZ - Analog Devices - PCB symbol
click to zoom
PCB Footprints
AD8429BRZ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - R-8 (SOIC)
click to zoom
3D Models
AD8429BRZ - Analog Devices - 3D model - Small Outline Packages - R-8 (SOIC)
click to zoom

AD8429BRZ Details

  • Manufacturer Part Number:

    AD8429BRZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    R-8

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Amplifier Type:

    INSTRUMENTATION AMPLIFIER

  • Average Bias Current-Max (IIB):

    0.15 µA

  • Bandwidth (3dB)-Nom:

    15 MHz

  • Common-mode Reject Ratio-Min:

    90 dB

  • Input Offset Current-Max (IIO):

    0.03 µA

  • Input Offset Voltage-Max:

    50 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

  • 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:

    22 V/us

  • Supply Current-Max:

    9 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    40

  • Voltage Gain-Max:

    10000

  • Voltage Gain-Min:

    1

  • Voltage Gain-Nom:

    10

  • Width:

    3.9 mm

AD8429BRZ Frequently Asked Questions (FAQs)

  • The AD8429BRZ is a high-gain, high-impedance amplifier, so it's crucial to follow proper layout and placement guidelines to minimize noise and ensure optimal performance. Keep the input traces short and away from noise sources, use a solid ground plane, and place the amplifier close to the input signal source. Also, ensure that the power supply decoupling capacitors are placed close to the amplifier.
  • To optimize the gain and bandwidth of the AD8429BRZ, you need to consider the input signal frequency, amplitude, and impedance. The gain can be adjusted by selecting the appropriate feedback resistors (Rf and Rg). For higher frequencies, use smaller values of Rf and Rg to reduce the gain and increase the bandwidth. Conversely, for lower frequencies, use larger values to increase the gain and reduce the bandwidth.
  • When selecting the input and feedback resistors (Rin and Rf) for the AD8429BRZ, consider the input signal impedance, gain requirements, and noise performance. Choose Rin to match the input signal impedance, and select Rf to achieve the desired gain. Ensure that the resistor values are within the recommended range to maintain stability and minimize noise.
  • The AD8429BRZ is specified to operate within a temperature range of -40°C to +125°C. Ensure that the device is operated within this range to maintain its performance and reliability. Exceeding the temperature range can lead to reduced performance, increased noise, and potentially even device failure.
  • The AD8429BRZ has internal ESD protection, but it's still essential to follow proper handling and assembly procedures to prevent damage from electrostatic discharge. Use anti-static wrist straps, mats, and packaging materials, and ensure that the device is handled in a static-safe environment.

Trust Checks

This model has been provided by an expert contributor.
Expert Contribution
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

AD8429BRZ Overview

Use the download button to access the AD8429BRZ schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like AD842, 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.

Parts related to AD8429BRZ

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑