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LM556CM/NOPB - Texas Instruments

Description: Dual timer,LM556CM SOIC14

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LM556CM/NOPB - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - M14A
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LM556CM/NOPB Details

  • Manufacturer Part Number:

    LM556CM/NOPB

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-14

  • Pin Count:

    14

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Analog IC - Other Type:

    PULSE; RECTANGULAR

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e3

  • Length:

    8.65 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    16 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

LM556CM/NOPB Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the LM556CM/NOPB is 500 kHz.
  • No, the LM556CM/NOPB is a timer IC and not a voltage regulator. It's designed to generate timing signals, not regulate voltage.
  • The timing period of the LM556CM/NOPB can be calculated using the formula: T = 1.1 * R * C, where R is the resistance in ohms and C is the capacitance in farads.
  • The minimum supply voltage for the LM556CM/NOPB is 4.5V and the maximum supply voltage is 16V.
  • The LM556CM/NOPB is rated for operation up to 70°C. If you need to operate in a higher temperature environment, you may need to consider a different component or take additional thermal management measures.

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LM556CM/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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For a full list of alternate parts for LM556CM/NOPB, check out Findchips.com