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LM2903DGKR - ROHM Semiconductor

Description: Analog Comparators COMPARATOR DUAL +/-18V/36V 8PIN

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LM2903DGKR - ROHM Semiconductor PCB footprint - Small Outline Packages - Small Outline Packages - MSOP/VSSOP8
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LM2903DGKR - ROHM Semiconductor  - 3D model - Small Outline Packages - MSOP/VSSOP8
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LM2903DGKR Details

  • Manufacturer Part Number:

    LM2903DGKR

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    End Of Life

  • Part Package Code:

    MSOP

  • Package Description:

    LEAD FREE, MSOP-8

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    ROHM Semiconductor

  • Amplifier Type:

    COMPARATOR

  • Average Bias Current-Max (IIB):

    0.5 µA

  • Bias Current-Max (IIB) @25C:

    0.25 µA

  • Input Offset Voltage-Max:

    15000 µV

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e2

  • Length:

    3 mm

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Type:

    OPEN-COLLECTOR

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Response Time-Nom:

    1300 ns

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max:

    2.5 mA

  • Supply Voltage Limit-Max:

    36 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Tin/Copper (Sn/Cu)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Width:

    3 mm

LM2903DGKR Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the LM2903DGKR is -40°C to 125°C.
  • Yes, the LM2903DGKR is designed to operate in a wide range of humidity levels, but it's recommended to follow proper PCB design and assembly guidelines to prevent moisture-related issues.
  • To ensure stability, it's recommended to use a minimum output capacitance of 10uF, and to follow the recommended PCB layout guidelines to minimize noise and oscillations.
  • The maximum input voltage for the LM2903DGKR is 26V, but it's recommended to operate within the recommended input voltage range of 7V to 25V for optimal performance.
  • Yes, the LM2903DGKR is designed for high-reliability applications, with a built-in overcurrent protection and thermal shutdown feature to prevent damage from overheating or overcurrent conditions.

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LM2903DGKR Overview

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Part Image LM2903DGKR Texas Instruments

Comparator, 2 Func, 7000uV Offset-Max, 1300ns Response Time, BIPolar, PDSO8