| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LMC555IMX/NOPB | Texas Instruments | $0.6382 | 1 Func, 3MHz, CMOS, PDSO8 | LMC555CM vs LMC555IMX/NOPB |
| LMC555M | National Semiconductor Corporation | Check for Price | 1 Func, 3MHz, CMOS, PDSO8 | LMC555CM vs LMC555M |
| LMC555M | Texas Instruments | Check for Price | 1 Func, 3MHz, CMOS, PDSO8 | LMC555CM vs LMC555M |
| LMC555CM | National Semiconductor Corporation | Check for Price | 1 Func, 3MHz, CMOS, PDSO8 | LMC555CM vs LMC555CM |
Part Details for LMC555CM by Texas Instruments
Results Overview of LMC555CM by Texas Instruments
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (4 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LMC555CM Information
LMC555CM by Texas Instruments is an Analog Waveform Generation Function.
Analog Waveform Generation Functions are under the broader part category of Signal Circuits.
A signal is an electronic means of transmitting information, either as an analog signal with continuous values or a digital signal with discrete values. Signals are used in various systems and networks. Read more about Signal Circuits on our Signal Circuits part category page.
Price & Stock for LMC555CM
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
P02:6590_15783761
|
Arrow Electronics | Standard Timer Single -40°C 85°C 8-Pin SOIC Tube COO: Malaysia RoHS: Not Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2303 | Asia - 47 |
|
$1.0955 / $2.1643 | Buy Now |
|
DISTI #
93848252
|
Verical | Standard Timer Single -40°C 85°C 8-Pin SOIC Tube RoHS: Not Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2303 | Americas - 47 |
|
$1.0867 / $2.1468 | Buy Now |
|
|
Quest Components | IC,TIMER,CMOS,SOP,8PIN,PLASTIC | 365 |
|
$2.4750 / $4.5000 | Buy Now |
|
|
Quest Components | IC,TIMER,CMOS,SOP,8PIN,PLASTIC | 169 |
|
$1.1644 / $2.1563 | Buy Now |
|
|
Quest Components | IC,TIMER,CMOS,SOP,8PIN,PLASTIC | 16 |
|
$1.7567 / $3.5133 | Buy Now |
|
DISTI #
P02:6590_15783761
|
Arrow Electronics | Standard Timer Single -40°C 85°C 8-Pin SOIC Tube COO: Malaysia RoHS: Not Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2303 | Asia - 47 |
|
$1.0955 / $2.1643 | Buy Now |
|
DISTI #
93848252
|
Verical | Standard Timer Single -40°C 85°C 8-Pin SOIC Tube COO: Malaysia RoHS: Not Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2303 | Americas - 47 |
|
$1.0867 / $2.1468 | Buy Now |
|
DISTI #
93848252
|
Verical | Standard Timer Single -40°C 85°C 8-Pin SOIC Tube COO: Malaysia RoHS: Not Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2303 | Americas - 47 |
|
$1.0867 / $2.1468 | Buy Now |
|
DISTI #
P02:6590_15783761
|
Arrow Electronics | Standard Timer Single -40°C 85°C 8-Pin SOIC Tube COO: Malaysia RoHS: Not Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2303 | Asia - 47 |
|
$1.0955 / $2.1643 | Buy Now |
|
|
Chip Stock | World’s smallest 555 timer with low power, high accuracy and a Fmax of 3MHz 8-SOIC -40 to 85 | 106980 |
|
RFQ |
US Tariff Estimator: LMC555CM by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
LMC555CM CAD Models
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LMC555CM Part Data Attributes
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LMC555CM
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LMC555CM
Texas Instruments
1 Func, 3MHz, CMOS, PDSO8
|
| Pbfree Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | SOIC | |
| Pin Count | 8 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Date Of Intro | 1993-01-01 | |
| Analog IC - Other Type | Pulse; Rectangular | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e0 | |
| Length | 4.9 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 | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Peak Reflow Temperature (Cel) | 235 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.753 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 | Tin/Lead (Sn/Pb) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | Not Specified | |
| Width | 3.9 Mm |
Alternate Parts for LMC555CM
This table gives cross-reference parts and alternative options found for LMC555CM. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LMC555CM, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
LMC555CM Frequently Asked Questions (FAQ)
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The maximum frequency of operation for the LMC555CM is typically around 3 MHz, but it can vary depending on the specific application and component values.
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To ensure stable operation, make sure to decouple the power supply with a capacitor, use a stable voltage source, and avoid overloading the output. Also, follow proper PCB layout practices to minimize noise and interference.
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The maximum output current of the LMC555CM is typically around 200 mA, but it can vary depending on the specific application and component values.
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No, the LMC555CM is not designed to be used as a voltage regulator. It is a timer IC, and its output is not regulated. If you need a voltage regulator, consider using a dedicated voltage regulator IC.
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The timing components (R1, R2, C1) can be calculated using the formulas provided in the datasheet. You can also use online calculators or simulation tools to help with the calculation.