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LM385BPW-1-2 - Texas Instruments

Description: Micropower Voltage Reference

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LM385BPW-1-2 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW0008A
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LM385BPW-1-2 Details

  • Manufacturer Part Number:

    LM385BPW-1-2

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Analog IC - Other Type:

    TWO TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.4 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:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 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:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Trim/Adjustable Output:

    NO

  • Voltage Tolerance-Max:

    1%

  • Width:

    3 mm

LM385BPW-1-2 Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the LM385BPW-1-2 is -40°C to 85°C. However, it can operate up to 125°C with reduced accuracy.
  • To ensure the output voltage of the LM385BPW-1-2 remains stable over time, it is recommended to use a 10nF to 100nF capacitor between the output pin and ground to filter out noise and oscillations.
  • No, the LM385BPW-1-2 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 typical current consumption of the LM385BPW-1-2 is around 1.5mA, but it can vary depending on the operating conditions and the load connected to the output.
  • To protect the LM385BPW-1-2 from reverse voltage, it is recommended to use a diode (such as a 1N4007) in series with the input pin to prevent reverse voltage from damaging the device.

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LM385BPW-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 LM385BPWRE4-1-2 Texas Instruments

Two Terminal Voltage Reference, 1 Output, 1.235V, BIPolar, PDSO8