Part Image

LMC555CMM/NOPB - Texas Instruments

Description: World’s smallest 555 timer with low power, high accuracy and a Fmax of 3MHz

Download LMC555CMM/NOPB 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
LMC555CMM/NOPB - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DGK (S-PDSO-G8)
click to zoom
3D Models
LMC555CMM/NOPB - Texas Instruments  - 3D model - Small Outline Packages - DGK (S-PDSO-G8)
click to zoom

LMC555CMM/NOPB Details

  • Manufacturer Part Number:

    LMC555CMM/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    MSOP

  • Pin Count:

    8

  • Country Of Origin:

    Mainland China, Malaysia, Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    PULSE; RECTANGULAR

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Frequency-Max:

    3 MHz

  • 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

  • Seated Height-Max:

    1.09 mm

  • Supply Current-Max (Isup):

    0.4 mA

  • Supply Voltage-Max (Vsup):

    15 V

  • Supply Voltage-Min (Vsup):

    1.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

LMC555CMM/NOPB Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the LMC555CMM/NOPB is 3 MHz.
  • No, the LMC555CMM/NOPB is a timer IC and not a voltage regulator. It's designed to generate timing signals, not regulate voltage.
  • To ensure stability, make sure to decouple the power supply with a capacitor (e.g., 0.1 μF) and use a bypass capacitor (e.g., 10 nF) between VCC and GND. Also, keep the timer circuitry away from noise sources and use a stable clock signal.
  • The LMC555CMM/NOPB is rated for operation from -40°C to 85°C. While it can tolerate high temperatures, it's essential to ensure proper heat dissipation and follow the recommended operating conditions to avoid overheating.
  • Use the formulas provided in the datasheet to calculate the required resistor and capacitor values based on your desired timing period and frequency. You can also use online calculators or simulation tools to help with the design process.

Trust Checks

This model has been provided by an expert contributor.
Expert Contribution
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

LMC555CMM/NOPB Overview

Use the download button to access the LMC555CMM/NOPB schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LMC55, or try a keyword search, such as Analog Waveform Generation Functions

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 LMC555CMM/NOPB

Showing 0 results

LMC555CMM/NOPB Alternates

Showing results

Image Part Number Model
Part Image LMC555CMMX/NOPB Texas Instruments

1 Func, 3MHz, CMOS, PDSO8

Part Image LMC555CMMX National Semiconductor Corporation

1 Func, 3MHz, CMOS, PDSO8

Part Image LMC555CMMX/NOPB National Semiconductor Corporation

1 Func, 3MHz, CMOS, PDSO8

Part Image LMC555CMM Texas Instruments

1 Func, 3MHz, CMOS, PDSO8

Part Image LMC555CMMX Texas Instruments

1 Func, 3MHz, CMOS, PDSO8

For a full list of alternate parts for LMC555CMM/NOPB, check out Findchips.com