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KA358D - onsemi

Description: IC OPAMP GP 2 CIRCUIT 8SOIC

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PCB Footprints
KA358D - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - 8-SOIC_2021
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KA358D Details

  • Manufacturer Part Number:

    KA358D

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    SOIC-8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Factory Lead Time:

    4 Weeks

  • Date Of Intro:

    2017-12-13

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.5 µA

  • Bias Current-Max (IIB) @25C:

    0.25 µA

  • Common-mode Reject Ratio-Min:

    65 dB

  • Common-mode Reject Ratio-Nom:

    80 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.05 µA

  • Input Offset Voltage-Max:

    9000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • Length:

    5.13 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Neg Supply Voltage Limit-Max:

    -16 V

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.24

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUT LINE

  • Power:

    NO

  • Programmable Power:

    NO

  • Seated Height-Max:

    1.8 mm

  • Supply Current-Max:

    2 mA

  • Supply Voltage Limit-Max:

    16 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Voltage Gain-Min:

    25000

  • Width:

    3.95 mm

KA358D Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the KA358D is 3.5V to 30V, although it can tolerate up to 35V for short periods.
  • To ensure stable operation in high-temperature environments, it's essential to provide adequate heat sinking and keep the junction temperature (Tj) below 150°C. A thermal pad or heat sink can help dissipate heat.
  • The maximum output current capability of the KA358D is 3A, but it's recommended to limit the output current to 2A for reliable operation and to prevent overheating.
  • To protect the KA358D from input voltage transients and spikes, it's recommended to add a voltage transient suppressor (TVS) or a zener diode in parallel with the input capacitor to clamp the voltage.
  • The bootstrap capacitor is used to generate a voltage higher than the input voltage to drive the high-side switch. It's essential for proper operation and should be selected based on the input voltage and switching frequency.

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KA358D Overview

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