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

ADA4098-2HRZ-RL7 - Analog Devices

Description: 50 V, 1 MHz, 165 μA per Channel, Robust, Over-The-Top, Precision Op Amps

Download ADA4098-2HRZ-RL7 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
ADA4098-2HRZ-RL7 - Analog Devices - PCB symbol
click to zoom
PCB Footprints
ADA4098-2HRZ-RL7 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 8-Lead Standard Small Outline Package [SOIC_N]_SOIC8-Lead Standard Small Outline Package [SOIC_N]_8
click to zoom
3D Models
ADA4098-2HRZ-RL7 - Analog Devices - 3D model - Small Outline Packages - 8-Lead Standard Small Outline Package [SOIC_N]_SOIC8-Lead Standard Small Outline Package [SOIC_N]_8
click to zoom

ADA4098-2HRZ-RL7 Details

  • Manufacturer Part Number:

    ADA4098-2HRZ-RL7

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    R-8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.025 µA

  • Bias Current-Max (IIB) @25C:

    0.0007 µA

  • Common-mode Reject Ratio-Min:

    108 dB

  • Common-mode Reject Ratio-Nom:

    140 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    100 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Low-Bias:

    YES

  • Low-Offset:

    YES

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -25 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR, 7 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Min:

    0.2 V/us

  • Slew Rate-Nom:

    0.85 V/us

  • Supply Current-Max:

    0.63 mA

  • Supply Voltage Limit-Max:

    25 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • 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

  • Unity Gain BW-Nom:

    1050

  • Voltage Gain-Min:

    707945

  • Wideband:

    NO

  • Width:

    3.9 mm

ADA4098-2HRZ-RL7 Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADA4098-2HRZ-RL7 involves keeping the input and output traces short and away from noise sources, using a solid ground plane, and decoupling the power supplies with capacitors. Additionally, it's recommended to use a symmetrical layout to minimize thermal gradients and ensure that the op-amp is not exposed to excessive heat.
  • The choice of gain resistors for the ADA4098-2HRZ-RL7 depends on the desired gain and bandwidth of the amplifier. A higher gain resistor value will result in a higher gain, but may also reduce the bandwidth and increase noise. It's recommended to use 1% or 0.1% tolerance resistors to ensure accuracy and stability. The ADA4098-2HRZ-RL7 datasheet provides a gain resistor selection table to help with this process.
  • The maximum power dissipation of the ADA4098-2HRZ-RL7 is 1.4W per amplifier, and it's essential to ensure that the device does not exceed this limit to prevent overheating. This can be achieved by keeping the output current below 100mA, using a heat sink if necessary, and ensuring good airflow around the device. The thermal resistance of the package (θJA) is 30°C/W, which can be used to estimate the junction temperature.
  • Yes, the ADA4098-2HRZ-RL7 can be used as a single-ended amplifier, but this will result in a reduced common-mode rejection ratio (CMRR) and a higher noise floor. The device is designed for differential input operation, and using it as a single-ended amplifier may compromise its performance. However, if a single-ended input is necessary, it's recommended to use a voltage divider to create a pseudo-differential input signal.
  • Common issues with the ADA4098-2HRZ-RL7 can often be attributed to poor PCB layout, inadequate decoupling, or incorrect gain resistor selection. To troubleshoot these issues, start by checking the PCB layout and ensuring that it meets the recommended guidelines. Next, verify that the power supplies are properly decoupled and that the gain resistors are correctly selected. If the issue persists, try reducing the gain or adding a capacitor in parallel with the feedback resistor to improve stability.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

ADA4098-2HRZ-RL7 Overview

Use the download button to access the ADA4098-2HRZ-RL7 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like ADA40, or try a keyword search, such as Operational 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 ADA4098-2HRZ-RL7

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 ↑