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LM6142AIM/NOPB - Texas Instruments

Description: Texas Instruments LM6142AIM/NOPB, Instrumentation Amplifier, 1mV Offset 18MHz, 1.8 to 24 V, 8-Pin SOIC

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LM6142AIM/NOPB - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (R-PDSO-G8)
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LM6142AIM/NOPB - Texas Instruments  - 3D model - Small Outline Packages - D (R-PDSO-G8)
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LM6142AIM/NOPB Details

  • Manufacturer Part Number:

    LM6142AIM/NOPB

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Date Of Intro:

    1993-01-01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.526 µA

  • Bias Current-Max (IIB) @25C:

    0.28 µA

  • Common-mode Reject Ratio-Min:

    84 dB

  • Common-mode Reject Ratio-Nom:

    107 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    1000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Min:

    13 V/us

  • Slew Rate-Nom:

    25 V/us

  • Subcategory:

    Operational Amplifier

  • Supply Current-Max:

    1.6 mA

  • Supply Voltage Limit-Max:

    35 V

  • Supply Voltage-Nom (Vsup):

    2.7 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • 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:

    17000

  • Voltage Gain-Min:

    33000

  • Wideband:

    NO

  • Width:

    3.9 mm

LM6142AIM/NOPB Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the LM6142AIM/NOPB is 2.5W. However, this value can be derated based on the operating temperature and PCB layout.
  • To ensure stability in the LM6142AIM/NOPB, it is recommended to use a minimum output capacitance of 10uF, and to place the capacitor close to the output pin. Additionally, a 1uF capacitor can be placed between the VIN and GND pins to filter out noise.
  • The recommended input capacitor value for the LM6142AIM/NOPB is 10uF to 22uF, with a voltage rating of at least 6.3V. A larger capacitor value can be used, but it may not provide any additional benefits.
  • The LM6142AIM/NOPB is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It is recommended to derate the device's power dissipation and to ensure good thermal design and heat sinking.
  • The LM6142AIM/NOPB has built-in overvoltage protection (OVP) and undervoltage lockout (UVLO) features. However, additional protection can be achieved by using external components such as TVS diodes and voltage supervisors.

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LM6142AIM/NOPB Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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