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

LT1490AHMS8#PBF - Analog Devices

Description: OP Amp Dual GP R-R I/O ±22V/44V Automotive 8-Pin MSOP

Download LT1490AHMS8#PBF 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
LT1490AHMS8#PBF - Analog Devices - PCB symbol
click to zoom
PCB Footprints
LT1490AHMS8#PBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - MS8 8-Lead Plastic MSOP
click to zoom
3D Models
LT1490AHMS8#PBF - Analog Devices - 3D model - Small Outline Packages - MS8 8-Lead Plastic MSOP
click to zoom

LT1490AHMS8#PBF Details

  • Manufacturer Part Number:

    LT1490AHMS8#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LEAD FREE, PLASTIC, MSOP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    05-08-1660

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.02 µA

  • Common-mode Reject Ratio-Nom:

    72 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    3200 µV

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Low-Bias:

    YES

  • Low-Offset:

    YES

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -22 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Slew Rate-Min:

    0.02 V/us

  • Slew Rate-Nom:

    0.07 V/us

  • Supply Current-Max:

    0.055 mA

  • Supply Voltage Limit-Max:

    22 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    200

  • Voltage Gain-Min:

    25000

  • Wideband:

    NO

  • Width:

    3 mm

LT1490AHMS8#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LT1490AHMS8#PBF involves keeping the input and output traces separate, using a solid ground plane, and placing the device close to the power supply. Additionally, it's recommended to use a low-ESR capacitor for the output filter and to keep the input and output capacitors close to the device.
  • To ensure stability, make sure to follow the recommended compensation network values and layout guidelines. Also, ensure that the output capacitor is properly sized and that the device is operated within its recommended operating conditions. Additionally, it's recommended to add a small capacitor (e.g., 10nF) between the output and ground to improve stability.
  • The LT1490AHMS8#PBF can deliver up to 3A of output current, but this is dependent on the input voltage, output voltage, and ambient temperature. It's recommended to check the device's thermal performance and adjust the output current accordingly to prevent overheating.
  • The LT1490AHMS8#PBF is rated for operation up to 125°C, but its performance may degrade at high temperatures. It's recommended to derate the output current and ensure proper heat sinking to prevent overheating. Additionally, it's recommended to check the device's thermal performance and adjust the operating conditions accordingly.
  • To troubleshoot issues with the LT1490AHMS8#PBF, start by checking the input and output voltages, as well as the device's operating conditions. Verify that the compensation network is properly configured and that the output capacitor is properly sized. Use an oscilloscope to check for oscillations or ringing on the output. If issues persist, consult the datasheet and application notes for guidance.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

LT1490AHMS8#PBF Overview

Use the download button to access the LT1490AHMS8#PBF schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LT149, 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 LT1490AHMS8#PBF

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 ↑

LT1490AHMS8#PBF Alternates

Showing results

Image Part Number Model
Part Image LT1490AHMS8#PBF Linear Technology

Operational Amplifier, 2 Func, 3200uV Offset-Max, BIPolar, PDSO8
Part Image LT1490AHMS8 Linear Technology

Operational Amplifier, 2 Func, 3200uV Offset-Max, BIPolar, PDSO8