LMC555CMM/NOPBAlternatives & Equivalent Parts
About LMC555CMM/NOPB
LMC555CMM/NOPB is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | LMC555CMM/NOPBSource | LMC555CMM | TPS79901DDCT | 35022-0002 | 51015-0200 | ERJ1TRQF2R2U | SN74LVC2G125DCTR |
|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Molex | Molex | Panasonic | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | SOT23 (5-Pin) | — | — | Other | Small Outline Packages |
| Pin Count | 8 | 8 | 5 | — | — | 2 | 8 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 105.0°C | — | -55.0°C ~ 155.0°C | -40.0°C ~ 125.0°C |
| Price | $0.2627 | $0.2627 | $0.3121 | $0.0080 | $0.0391 | $0.1266 | $0.1901 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| YTEOL | 15 | 0 | 15 | 8 | 8 | 10 | 15 |
| Analog IC - Other Type | PULSE; RECTANGULAR | PULSE; RECTANGULAR | — | — | — | — | — |
| JESD-30 Code | S-PDSO-G8 | S-PDSO-G8 | R-PDSO-G5 | — | — | — | R-PDSO-G8 |
| JESD-609 Code | e3 | e0 | e4 | — | — | e3 | e4 |
| Number of Functions | 1 | 1 | 1 | — | — | — | 2 |
| Output Frequency-Max | 3 MHz | 3 MHz | — | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | — | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 | TSSOP8,.19 | TSOP5/6,.11,37 | — | — | — | SSOP8,.16 |
| Package Shape | SQUARE | SQUARE | RECTANGULAR | — | — | RECTANGULAR PACKAGE | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — | — | SMT | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — | — | — | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — | — | — | Not Qualified |
| Supply Current-Max (Isup) | 0.4 mA | 0.4 mA | — | — | — | — | — |
| Supply Voltage-Max (Vsup) | 15 V | 15 V | — | — | — | — | 5.5 V |
| Supply Voltage-Min (Vsup) | 1.5 V | 1.5 V | — | — | — | — | 1.65 V |
| Supply Voltage-Nom (Vsup) | 5 V | 5 V | — | — | — | — | 3.3 V |
| Surface Mount | YES | YES | YES | — | — | YES | YES |
| Technology | CMOS | CMOS | BICMOS | — | — | METAL GLAZE/THICK FILM | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | — | — | — | — | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) | Tin/Lead (Sn/Pb) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | — | MATTE TIN OVER NICKEL | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | — | — | — | GULL WING |
| Terminal Pitch | 0.65 mm | 0.65 mm | 0.95 mm | 2.5 mm | 2 mm | — | 0.65 mm |
| Terminal Position | DUAL | DUAL | DUAL | — | — | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | NOT SPECIFIED | 30 | — | — | — | 30 |
| ## LMC555CMM/NOPB Alternates Showing results | Image | — | — | — | — | — | — |
| Date Of Intro | — | 1997-05-01 | — | — | — | — | — |
| Adjustability | — | — | ADJUSTABLE | — | — | — | — |
| Dropout Voltage1-Max | — | — | 0.175 V | — | — | — | — |
| Dropout Voltage1-Nom | — | — | 0.1 V | — | — | — | — |
| Input Voltage-Max | — | — | 6.5 V | — | — | — | — |
| Input Voltage-Min | — | — | 2.7 V | — | — | — | — |
| Line Regulation-Max (%/V) | — | — | 0.02 | — | — | — | — |
| Number of Outputs | — | — | 1 | — | — | — | — |
| Operating Temperature TJ-Max | — | — | 125 °C | — | — | — | — |
| Operating Temperature TJ-Min | — | — | -40 °C | — | — | — | — |
| Output Current1-Max | — | — | 0.2 A | — | — | — | — |
| Output Voltage1-Max | — | — | 6.5 V | — | — | — | — |
| Output Voltage1-Min | — | — | 1.2 V | — | — | — | — |
| Packing Method | — | — | TR | — | — | TR, EMBOSSED, 7 INCH | TR |
| Regulator Type | — | — | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | — | — | — | — |
| Voltage Tolerance-Max | — | — | 2% | — | — | — | — |
| ## TPS79901DDCT Alternates Showing results | — | — | Image | — | — | — | — |
| Additional Feature | — | — | — | COMPATIBLE CONTACTS: 35021-1201; 35021-1301; 35021-1310; 35044-9101; 35044-9102, LOW PROFILE, SOLDERED DIRECTLY TO THE BOARD | LOW PROFILE | HIGH PRECISION | — |
| Body Breadth | — | — | — | 0.116 inch | — | — | — |
| Body Depth | — | — | — | 0.232 inch | — | — | — |
| Body Length | — | — | — | 0.236 inch | — | — | — |
| Connector Type | — | — | — | BOARD CONNECTOR | BOARD CONNECTOR | — | — |
| Contact Finish Mating | — | — | — | NOT SPECIFIED | NOT SPECIFIED | — | — |
| Contact Gender | — | — | — | MALE | MALE | — | — |
| Contact Material | — | — | — | NOT SPECIFIED | NOT SPECIFIED | — | — |
| Contact Pattern | — | — | — | RECTANGULAR | — | — | — |
| Contact Style | — | — | — | SQ PIN-SKT | — | — | — |
| DIN Conformance | — | — | — | NO | NO | — | — |
| Filter Feature | — | — | — | NO | NO | — | — |
| IEC Conformance | — | — | — | NO | NO | — | — |
| Insulation Resistance | — | — | — | 1000000000 Ω | — | — | — |
| Insulator Color | — | — | — | IVORY | — | — | — |
| Insulator Material | — | — | — | POLYAMIDE | — | — | — |
| MIL Conformance | — | — | — | NO | NO | — | — |
| Mating Contact Pitch | — | — | — | 0.098 inch | — | — | — |
| Mating Information | — | — | — | MULTIPLE MATING PARTS AVAILABLE | MULTIPLE MATING PARTS AVAILABLE | — | — |
| Mixed Contacts | — | — | — | NO | NO | — | — |
| Mounting Option 1 | — | — | — | LOCKING | — | — | — |
| Mounting Style | — | — | — | RIGHT ANGLE | STRAIGHT | — | — |
| Mounting Type | — | — | — | BOARD | BOARD | — | — |
| Number Of Connectors | — | — | — | ONE | ONE | — | — |
| Number of Rows Loaded | — | — | — | 1 | 1 | — | — |
| Option | — | — | — | GENERAL PURPOSE | GENERAL PURPOSE | — | — |
| PCB Contact Pattern | — | — | — | RECTANGULAR | — | — | — |
| Reference Standard | — | — | — | UL, CSA | — | AEC-Q200, IEC60115-8 | — |
| Termination Type | — | — | — | SOLDER | SOLDER | — | — |
| Total Number of Contacts | — | — | — | 2 | 2 | — | — |
| UL Flammability Code | — | — | — | 94V-0 | 94V-0 | — | — |
| Factory Lead Time | — | — | — | — | 17 Weeks | 22 Weeks | — |
| Contact Finish Termination | — | — | — | — | NOT APPLICABLE | — | — |
| Reach Compliance Code | — | — | — | — | — | Compliant | — |
| Construction | — | — | — | — | — | Rectangular | — |
| Mounting Feature | — | — | — | — | — | SURFACE MOUNT | — |
| Package Height | — | — | — | — | — | 0.6 mm | — |
| Package Length | — | — | — | — | — | 6.4 mm | — |
| Package Width | — | — | — | — | — | 3.2 mm | — |
| Rated Power Dissipation (P) | — | — | — | — | — | 1 W | — |
| Rated Temperature | — | — | — | — | — | 70 °C | — |
| Resistance | — | — | — | — | — | 2.2 Ω | — |
| Resistor Type | — | — | — | — | — | FIXED RESISTOR | — |
| Size Code | — | — | — | — | — | 2512 | — |
| Temperature Coefficient | — | — | — | — | — | 100 ppm/°C | — |
| Terminal Shape | — | — | — | — | — | WRAPAROUND | — |
| Tolerance | — | — | — | — | — | 1% | — |
| Working Voltage | — | — | — | — | — | 1.4832 V | — |
| Control Type | — | — | — | — | — | — | ENABLE LOW |
| Count Direction | — | — | — | — | — | — | UNIDIRECTIONAL |
| Family | — | — | — | — | — | — | LVC/LCX/Z |
| Load Capacitance (CL) | — | — | — | — | — | — | 50 pF |
| Logic IC Type | — | — | — | — | — | — | BUS DRIVER |
| Max I(ol) | — | — | — | — | — | — | 0.032 A |
| Number of Bits | — | — | — | — | — | — | 1 |
| Number of Ports | — | — | — | — | — | — | 2 |
| Output Characteristics | — | — | — | — | — | — | 3-STATE |
| Output Polarity | — | — | — | — | — | — | TRUE |
| Power Supply Current-Max (ICC) | — | — | — | — | — | — | 0.01 mA |
| Prop. Delay@Nom-Sup | — | — | — | — | — | — | 4.3 ns |
| Propagation Delay (tpd) | — | — | — | — | — | — | 9.1 ns |
| ## SN74LVC2G125DCTR Alternates Showing results | — | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 6 alternatives for LMC555CMM/NOPB — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for LMC555CMM/NOPB is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating LMC555CMM/NOPB replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to LMC555CMM/NOPB?
Known equivalents for LMC555CMM/NOPB include LMC555CMM, TPS79901DDCT, 35022-0002. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LMC555CMM/NOPB?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify LMC555CMM/NOPB alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.