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LM385M3-1.2/NOPB - Texas Instruments

Description: LM185-1.2-N/LM285-1.2-N/LM385-1.2-N Micropower Voltage Reference Diode —1.235V

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LM385M3-1.2/NOPB - Texas Instruments PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - DBZ
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LM385M3-1.2/NOPB - Texas Instruments  - 3D model - SOT23 (3-Pin) - DBZ
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LM385M3-1.2/NOPB Details

  • Manufacturer Part Number:

    LM385M3-1.2/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-23

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    1989-01-01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    TWO TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e3

  • Length:

    2.92 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    70 °C

  • Output Voltage-Max:

    1.26 V

  • Output Voltage-Min:

    1.205 V

  • Output Voltage-Nom:

    1.235 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TO-236

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.12 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    150 ppm/°C

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Trim/Adjustable Output:

    NO

  • Voltage Tolerance-Max:

    2%

  • Width:

    1.3 mm

LM385M3-1.2/NOPB Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the LM385M3-1.2/NOPB is -40°C to 125°C.
  • To ensure the output voltage of the LM385M3-1.2/NOPB remains stable over time, it is recommended to decouple the input and output pins with capacitors, and to use a low-ESR capacitor on the output pin.
  • No, the LM385M3-1.2/NOPB is a voltage reference, not a voltage regulator. It is designed to provide a stable voltage reference, but it does not have the capability to regulate voltage like a voltage regulator IC.
  • The output impedance of the LM385M3-1.2/NOPB can be calculated using the equation: Zout = (ΔVout / ΔIout), where ΔVout is the change in output voltage and ΔIout is the change in output current.
  • Yes, the LM385M3-1.2/NOPB is suitable for high-reliability applications, such as aerospace, defense, and medical devices, due to its high accuracy, low noise, and robust design.

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LM385M3-1.2/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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Part Image LM385M3-1.2 National Semiconductor Corporation

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Part Image LM385M3X-1.2/NOPB National Semiconductor Corporation

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Part Image LM385M3X-1.2 National Semiconductor Corporation

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Part Image LM385M3-1.2/NOPB National Semiconductor Corporation

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Part Image LM385M3X-1.2 Texas Instruments

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