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LM258DG - onsemi

Description: Obsolete - Operational Amplifier, Single Supply, Dual

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LM258DG - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - SOIC-8 NB CASE 751-07 ISSUE AK
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LM258DG - onsemi  - 3D model - Small Outline Packages - SOIC-8 NB CASE 751-07 ISSUE AK
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LM258DG Details

  • Manufacturer Part Number:

    LM258DG

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC-8 Narrow Body

  • Pin Count:

    8

  • Manufacturer Package Code:

    751-07

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Factory Lead Time:

    4 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.3 µA

  • Bias Current-Max (IIB) @25C:

    0.15 µA

  • Common-mode Reject Ratio-Min:

    70 dB

  • Common-mode Reject Ratio-Nom:

    85 dB

  • Frequency Compensation:

    NO

  • Input Offset Current-Max (IIO):

    0.03 µA

  • Input Offset Voltage-Max:

    7000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -25 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    RAIL

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Nom:

    0.6 V/us

  • Supply Current-Max:

    3 mA

  • Supply Voltage Limit-Max:

    32 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    40

  • Unity Gain BW-Nom:

    1000

  • Voltage Gain-Min:

    25000

  • Wideband:

    NO

  • Width:

    3.9 mm

LM258DG Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LM258DG is 42V, but it's recommended to keep it below 40V for reliable operation.
  • To ensure the LM258DG operates within its SOA, keep the input voltage below 40V, output current below 3A, and junction temperature below 150°C. Also, ensure the device is properly heatsinked and the PCB is designed to minimize thermal resistance.
  • The minimum input voltage required for the LM258DG to regulate the output is around 7.5V, but this can vary depending on the output voltage and load current. It's recommended to check the datasheet for specific voltage dropout characteristics.
  • While the LM258DG can deliver up to 3A of output current, it's not recommended for high-current applications. The device is designed for general-purpose regulation and may not be suitable for high-current or high-power applications. Consider using a dedicated high-current regulator IC for such applications.
  • To reduce noise and ripple on the output of the LM258DG, use a suitable output capacitor with low ESR, add a noise-reducing capacitor (e.g., 10nF) between the output and ground, and ensure good PCB layout practices, such as separating the input and output circuits and using a solid ground plane.

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LM258DG Overview

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