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LM385BDRG4-1-2 - Texas Instruments

Description: Voltage References MicroPwr Vltg Ref

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LM385BDRG4-1-2 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A
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LM385BDRG4-1-2 Details

  • Manufacturer Part Number:

    LM385BDRG4-1-2

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    GREEN, PLASTIC, SOIC-8

  • Pin Count:

    8

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Analog IC - Other Type:

    TWO TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    70 °C

  • Output Voltage-Max:

    1.247 V

  • Output Voltage-Min:

    1.223 V

  • Output Voltage-Nom:

    1.235 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    20 ppm/°C

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Trim/Adjustable Output:

    NO

  • Voltage Tolerance-Max:

    1%

  • Width:

    3.9 mm

LM385BDRG4-1-2 Frequently Asked Questions (FAQs)

  • The typical output impedance of the LM385BDRG4-1-2 is around 0.2 ohms, which is relatively low and makes it suitable for applications where a stable voltage reference is required.
  • The LM385BDRG4-1-2 has a built-in noise reduction circuit that helps to filter out high-frequency noise on the input voltage, ensuring a stable output voltage reference.
  • The minimum input voltage required for the LM385BDRG4-1-2 to operate is around 4.5V, although it's recommended to use a minimum of 5V to ensure proper operation.
  • Yes, the LM385BDRG4-1-2 is rated for operation up to 125°C, making it suitable for use in high-temperature applications such as automotive or industrial control systems.
  • The LM385BDRG4-1-2 has a typical output voltage accuracy of ±1%, which is relatively high compared to other voltage reference ICs. This makes it suitable for applications where high accuracy is required.

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LM385BDRG4-1-2 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 LM285D-1.2R2G onsemi

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Part Image LM385D-1.2 Texas Instruments

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Part Image LM385BDM-1.2 Microsemi Corporation (now Microchip)

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Part Image LM385DRE4-1-2 Texas Instruments

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For a full list of alternate parts for LM385BDRG4-1-2, check out Findchips.com