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LT1882HS#PBF - Analog Devices

Description: LINEAR TECHNOLOGY - LT1882HS#PBF - Operational Amplifier, Quad, 4 Amplifier, 850 kHz, 0.4 V/µs, 2.7V to 36V, SOIC, 14 Pins

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LT1882HS#PBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 14-Lead Plastic Small Outline (Narrow .150 Inch)
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LT1882HS#PBF - Analog Devices  - 3D model - Small Outline Packages - 14-Lead Plastic Small Outline (Narrow .150 Inch)
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LT1882HS#PBF Details

  • Manufacturer Part Number:

    LT1882HS#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    0.150 INCH, LEAD FREE, PLASTIC, SOP-14

  • Pin Count:

    14

  • Manufacturer Package Code:

    05-08-1610 (S14)

  • 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):

    0.003 µA

  • Bias Current-Max (IIB) @25C:

    0.0005 µA

  • Common-mode Reject Ratio-Min:

    110 dB

  • Common-mode Reject Ratio-Nom:

    125 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    300 µV

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e3

  • Length:

    8.65 mm

  • Low-Bias:

    YES

  • Low-Offset:

    YES

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -20 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Number of Functions:

    4

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Min:

    0.18 V/us

  • Slew Rate-Nom:

    0.4 V/us

  • Supply Current-Max:

    0.072 mA

  • Supply Voltage Limit-Max:

    20 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:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    850

  • Voltage Gain-Min:

    400000

  • Wideband:

    NO

  • Width:

    3.9 mm

LT1882HS#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LT1882HS involves keeping the input and output traces short and separate, using a solid ground plane, and placing the input and output capacitors close to the device. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended.
  • To ensure stability, it's essential to follow the recommended compensation network, use a low-ESR output capacitor, and keep the input and output impedance low. Additionally, avoid using long input traces and ensure that the device is properly decoupled.
  • The maximum power dissipation of the LT1882HS is dependent on the package type and the ambient temperature. For the HS package, the maximum power dissipation is approximately 1.4W. To calculate the power dissipation, use the formula: Pd = (Vin - Vout) x Iout + Vin x Iq, where Vin is the input voltage, Vout is the output voltage, Iout is the output current, and Iq is the quiescent current.
  • The LT1882HS is rated for operation up to 125°C, but the maximum junction temperature should not exceed 150°C. At high temperatures, the device's performance may degrade, and the output voltage may droop. It's essential to ensure proper heat sinking and to derate the device's power dissipation accordingly.
  • To protect the LT1882HS from input voltage transients and surges, use a TVS (transient voltage suppressor) diode or a voltage clamp at the input. Additionally, ensure that the input capacitor is rated for the maximum input voltage and that the device is properly decoupled.

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LT1882HS#PBF Overview

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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.

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