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Part Details for LM555CN/NOPB by Texas Instruments
Results Overview of LM555CN/NOPB by Texas Instruments
- Distributor Offerings: (12 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- 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.
Applications
Environmental Monitoring
LM555CN/NOPB Information
LM555CN/NOPB 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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| DS96174CN/NOPB | Rochester Electronics LLC | DS96174 - Line Driver, 4 Func, 4 Driver, BIPolar, PDIP16 | |
| LM611IM/NOPB | Rochester Electronics LLC | LM611IM - Operational Amplifier, 7000uV Offset-Max, BIPolar | |
| LM555CN/NOPB | Texas Instruments | Highly Stable 555 Timer 8-PDIP 0 to 70 |
Price & Stock for LM555CN/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
33AH4243
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Newark | Ic, Timer, Programmable, 15Ma, 8Dip, Frequency:10Mhz, Supply Voltage Min:4.5V, Supply Voltage Max:16V, Digital Ic Case:Dip, No. Of Pins:8Pins, Operating Temperature Min:0°C, Operating Temperature Max:70°C, Product Range:555 Timer, Rohs Compliant: Yes |Texas Instruments LM555CN/NOPB RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 330 |
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$1.1800 / $1.6300 | Buy Now |
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DISTI #
LM555CNNS/NOPB-ND
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DigiKey | IC OSC SINGLE TIMER 100KHZ 8-DIP Min Qty: 1 Lead time: 6 Weeks Container: Tube |
5310 In Stock |
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$0.5421 / $1.1500 | Buy Now |
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DISTI #
926-LM555CN/NOPB
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Mouser Electronics | Timers & Support Products TIMER RoHS: Compliant | 6720 |
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$0.5530 / $1.1500 | Buy Now |
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DISTI #
V99:2348_07282471
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Arrow Electronics | Standard Timer Single 0°C 70°C 8-Pin PDIP Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2411 | Americas - 260 |
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$0.5297 / $1.0610 | Buy Now |
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DISTI #
J56:1989_00058958
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Arrow Electronics | Standard Timer Single 0°C 70°C 8-Pin PDIP Tube RoHS: Compliant Min Qty: 40 Package Multiple: 40 Lead time: 6 Weeks Date Code: 2411 | Europe - 40 |
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$0.5297 / $0.6958 | Buy Now |
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DISTI #
84860329
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Verical | Standard Timer Single 0°C 70°C 8-Pin PDIP Tube RoHS: Compliant Min Qty: 12 Package Multiple: 1 Date Code: 2411 | Americas - 260 |
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$0.5297 / $0.7956 | Buy Now |
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Bristol Electronics | Min Qty: 3 | 20 |
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$1.0969 / $1.6875 | Buy Now |
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Quest Components | PULSE, RECTANGULAR, TIMER, PDIP8 | 16 |
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$1.1250 / $2.2500 | Buy Now |
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DISTI #
LM555CN/NOPB
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TME | IC: peripheral circuit, astable,monostable,RC timer, 4.5÷16VDC Min Qty: 1 | 494 |
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$0.6700 / $1.2100 | Buy Now |
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New Advantage Corporation | IC OSC SINGLE TIMER 100KHZ 8-DIP RoHS: Compliant Min Qty: 1 Package Multiple: 100 | 447 |
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$1.4800 / $1.6100 | Buy Now |
Part Details for LM555CN/NOPB
LM555CN/NOPB CAD Models
LM555CN/NOPB Part Data Attributes
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LM555CN/NOPB
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LM555CN/NOPB
Texas Instruments
Highly Stable 555 Timer 8-PDIP 0 to 70
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | DIP | |
| Package Description | GREEN, PLASTIC, DIP-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | PULSE; RECTANGULAR | |
| JESD-30 Code | R-PDIP-T8 | |
| JESD-609 Code | e4 | |
| Length | 9.817 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP8,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 mm | |
| Supply Current-Max (Isup) | 15 mA | |
| Supply Voltage-Max (Vsup) | 16 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm |
Alternate Parts for LM555CN/NOPB
This table gives cross-reference parts and alternative options found for LM555CN/NOPB. 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 LM555CN/NOPB, 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.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LM555J/883 | Texas Instruments | Check for Price | Timer 8-CDIP -55 to 125 | LM555CN/NOPB vs LM555J/883 |
| TS555CN | STMicroelectronics | Check for Price | Low power single CMOS timer | LM555CN/NOPB vs TS555CN |
| SA555 | Fairchild Semiconductor Corporation | Check for Price | 1 Func, BIPolar, PDIP8, DIP-8 | LM555CN/NOPB vs SA555 |
| M38510/10901SPA | NXP Semiconductors | Check for Price | IC PULSE; RECTANGULAR, TIMER, CDIP8, Analog Waveform Generation Function | LM555CN/NOPB vs M38510/10901SPA |
| CA0555CE | Intersil Corporation | Check for Price | PULSE; RECTANGULAR, TIMER, PDIP8 | LM555CN/NOPB vs CA0555CE |
| M38510/10901BPA | National Semiconductor Corporation | Check for Price | IC PULSE; RECTANGULAR, TIMER, CDIP8, Analog Waveform Generation Function | LM555CN/NOPB vs M38510/10901BPA |
| NE555N | Rochester Electronics LLC | Check for Price | 1 Func, PDIP8, DIP-8 | LM555CN/NOPB vs NE555N |
| LMC555ENG | Texas Instruments | Check for Price | PULSE; RECTANGULAR, 3MHz, TIMER, PDIP8, PLASTIC, DIP-8 | LM555CN/NOPB vs LMC555ENG |
| LM555CN | Texas Instruments | Check for Price | PULSE; RECTANGULAR, TIMER, PDIP8, PLASTIC, DIP-8 | LM555CN/NOPB vs LM555CN |
| LMC555J/883 | Texas Instruments | Check for Price | PULSE; RECTANGULAR, 3MHz, TIMER, CDIP8, CERAMIC, DIP-8 | LM555CN/NOPB vs LMC555J/883 |
LM555CN/NOPB Frequently Asked Questions (FAQ)
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The maximum frequency of operation for the LM555CN/NOPB is approximately 500 kHz, but this can vary depending on the specific application and component values.
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To ensure stable operation in astable mode, make sure to use a decoupling capacitor (e.g., 0.1 uF) between VCC and GND, and use a pull-up resistor (e.g., 1 kΩ) on the trigger input (pin 2) to prevent false triggering.
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The minimum supply voltage for the LM555CN/NOPB is 4.5 V, and the maximum supply voltage is 16 V.
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No, the LM555CN/NOPB is not designed to be used as a voltage regulator. It is a timer IC, and its output is not regulated or stabilized. If you need a voltage regulator, use a dedicated voltage regulator IC.
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Use the following formulas to calculate the timing components: T = 0.69 * (R1 + R2) * C1, where T is the period, R1 and R2 are the resistors, and C1 is the capacitor. You can also use online calculators or simulation tools to help with the calculation.