NE555PWAlternatives & Equivalent Parts
About NE555PW
NE555PW 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 | NE555PWSource | NE555PWR | NE555PWG4 | NE555PWRG4 | NE555PWRE4 | MIC1557BM5-TR | MIC1555YM5-TR | MAX232DW | NE555PWE4 |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Microchip | Microchip | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | — | Small Outline Packages | Small Outline Packages | Small Outline Packages | SOT23 (5-Pin) | SOT23 (5-Pin) | Small Outline Packages | — |
| Pin Count | 8 | — | 8 | 8 | 8 | 5 | 5 | 16 | — |
| Temperature Range | ~ 70.0°C | — | ~ 70.0°C | ~ 70.0°C | ~ 70.0°C | — | -40.0°C ~ 85.0°C | ~ 70.0°C | — |
| Price | $0.0880 | $0.0578 | — | $0.0778 | $0.0778 | $0.3750 | $0.3500 | $0.2625 | — |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | — | OBSOLETE | OBSOLETE | OBSOLETE | — | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | |||||||||
| YTEOL | 0 | — | 0 | 0 | 0 | — | 8 | 0 | — |
| Additional Feature | CAN ALSO OPERATE FROM A 15V NOMINAL SUPPLY | — | CAN ALSO OPERATE FROM A 15V NOMINAL SUPPLY | CAN ALSO OPERATE FROM A 15V NOMINAL SUPPLY | CAN ALSO OPERATE FROM A 15V NOMINAL SUPPLY | — | IT CAN ALSO OPERATE AT 15V NOMINAL | EXTERNAL CHARGE PUMP | — |
| Analog IC - Other Type | PULSE; RECTANGULAR | — | PULSE; RECTANGULAR | PULSE; RECTANGULAR | PULSE; RECTANGULAR | — | SQUARE; PULSE; RECTANGULAR | — | — |
| JESD-30 Code | R-PDSO-G8 | — | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | — | R-PDSO-G5 | R-PDSO-G16 | — |
| JESD-609 Code | e4 | — | e4 | e4 | e4 | — | e4 | e4 | — |
| Number of Functions | 1 | — | 1 | 1 | 1 | — | 1 | 2 | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | TSSOP8,.25 | — | TSSOP8,.25 | TSSOP8,.25 | TSSOP8,.25 | — | TSOP5/6,.11,37 | SOP16,.4 | — |
| Package Shape | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — | SMALL OUTLINE, LOW PROFILE | SMALL OUTLINE | — |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | 260 | 260 | — | 260 | 260 | — |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified | — | Not Qualified | Not Qualified | — |
| Supply Current-Max (Isup) | 15 mA | — | 15 mA | 15 mA | 15 mA | — | 0.3 mA | — | — |
| Supply Voltage-Max (Vsup) | 16 V | — | 16 V | 16 V | 16 V | — | 18 V | — | — |
| Supply Voltage-Min (Vsup) | 4.5 V | — | 4.5 V | 4.5 V | 4.5 V | — | 2.7 V | — | — |
| Supply Voltage-Nom (Vsup) | 5 V | — | 5 V | 5 V | 5 V | — | 5 V | — | — |
| Surface Mount | YES | — | YES | YES | YES | — | YES | YES | — |
| Temperature Grade | COMMERCIAL | — | COMMERCIAL | COMMERCIAL | COMMERCIAL | — | INDUSTRIAL | COMMERCIAL | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — |
| Terminal Form | GULL WING | — | GULL WING | GULL WING | GULL WING | — | GULL WING | GULL WING | — |
| Terminal Pitch | 0.65 mm | — | 0.65 mm | 0.65 mm | 0.65 mm | — | 0.95 mm | 1.27 mm | — |
| Terminal Position | DUAL | — | DUAL | DUAL | DUAL | — | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | — | 40 | NOT SPECIFIED | — |
| ## NE555PW Alternates Showing results | Image | — | — | — | — | — | — | — | — |
| Pbfree Code | — | — | Yes | — | — | — | — | — | — |
| Manufacturer Package Code | — | — | — | — | — | — | SOT-23-5 | — | — |
| Reach Compliance Code | — | — | — | — | — | — | Compliant | — | — |
| Factory Lead Time | — | — | — | — | — | — | 7 Weeks | — | — |
| Date Of Intro | — | — | — | — | — | — | 1997-01-01 | — | — |
| Output Frequency-Max | — | — | — | — | — | — | 5 MHz | — | — |
| Technology | — | — | — | — | — | — | CMOS | BICMOS | — |
| ## MIC1555YM5-TR Alternates Showing results | — | — | — | — | — | — | Image | — | — |
| Differential Output | — | — | — | — | — | — | — | NO | — |
| Driver Number of Bits | — | — | — | — | — | — | — | 2 | — |
| Input Characteristics | — | — | — | — | — | — | — | SCHMITT TRIGGER | — |
| Interface IC Type | — | — | — | — | — | — | — | LINE TRANSCEIVER | — |
| Interface Standard | — | — | — | — | — | — | — | EIA-232-F; TIA-232-F; V.28 | — |
| Out Swing-Min | — | — | — | — | — | — | — | 10 V | — |
| Output Characteristics | — | — | — | — | — | — | — | TOTEM-POLE | — |
| Output Low Current-Max | — | — | — | — | — | — | — | 0.0032 A | — |
| Output Polarity | — | — | — | — | — | — | — | INVERTED | — |
| Receiver Number of Bits | — | — | — | — | — | — | — | 2 | — |
| Supply Current-Max | — | — | — | — | — | — | — | 10 mA | — |
| Supply Voltage-Max | — | — | — | — | — | — | — | 5.5 V | — |
| Supply Voltage-Min | — | — | — | — | — | — | — | 4.5 V | — |
| Supply Voltage-Nom | — | — | — | — | — | — | — | 5 V | — |
| Supply Voltage1-Max | — | — | — | — | — | — | — | 5.5 V | — |
| Supply Voltage1-Min | — | — | — | — | — | — | — | 4.5 V | — |
| Supply Voltage1-Nom | — | — | — | — | — | — | — | 5 V | — |
| ## MAX232DW Alternates Showing results | — | — | — | — | — | — | — | Image | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for NE555PW 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 NE555PW 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 NE555PW?
Known equivalents for NE555PW include NE555PWR, NE555PWG4, NE555PWRG4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of NE555PW?
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 NE555PW 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.