Part Image

LM385BDR-1-2 - Texas Instruments

Description: Micropower Voltage References

Download LM385BDR-1-2 Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
LM385BDR-1-2 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A
click to zoom
3D Models
LM385BDR-1-2 - Texas Instruments  - 3D model - Small Outline Packages - D0008A
click to zoom

LM385BDR-1-2 Details

  • Manufacturer Part Number:

    LM385BDR-1-2

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Mexico

  • 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:

    4.9 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

  • Supply Current-Max (Isup):

    0.015 mA

  • 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):

    30

  • Trim/Adjustable Output:

    NO

  • Voltage Tolerance-Max:

    1%

  • Width:

    3.9 mm

LM385BDR-1-2 Frequently Asked Questions (FAQs)

  • The recommended output capacitor value is 10uF to 22uF, but it can be adjusted based on the specific application and noise requirements.
  • To ensure stability, make sure to follow the recommended PCB layout guidelines, use a low-ESR output capacitor, and avoid long traces and loops in the circuit.
  • The maximum input voltage is 40V, but it's recommended to keep the input voltage below 30V to ensure reliable operation and minimize power dissipation.
  • No, the LM385BDR-1-2 is a voltage reference, not a voltage regulator. It's designed to provide a stable voltage reference, not to regulate voltage.
  • The LM385BDR-1-2 has a typical voltage accuracy of ±1% and a maximum voltage accuracy of ±2% over the operating temperature range.

Trust Checks

This model has been verified by system checks.
System Verified
Sponsored

LM385BDR-1-2 Overview

Use the download button to access the LM385BDR-1-2 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LM385, or try a keyword search, such as Voltage References

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.

Parts related to LM385BDR-1-2

Showing 0 results

LM385BDR-1-2 Alternates

Showing results

Image Part Number Model
Part Image LM385S8-1.2#TRPBF Linear Technology

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

Part Image LM285D-1.2R2 onsemi

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

Part Image LM385BD-1.2 onsemi

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

Part Image LM385BD-1.2R2 onsemi

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

Part Image LM385D-1.2R1 Motorola Semiconductor Products

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

For a full list of alternate parts for LM385BDR-1-2, check out Findchips.com