LM1881NAlternatives & Equivalent Parts
About LM1881N
LM1881N 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.
Specification Comparison
| Parameter | LM1881NSource | LM1881N/NOPB |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | DIP-8 |
| Pin Count | 8 | 8 |
| Temperature Range | ~ 70.0°C | 0.0°C ~ 70.0°C |
| Price | $1.8200 | $2.0400 |
| Electrical Parameters | ||
| Pbfree Code | No | — |
| YTEOL | 0 | 0 |
| Consumer IC Type | SYNC SEPARATOR IC | SYNC SEPARATOR IC |
| JESD-30 Code | R-PDIP-T8 | R-PDIP-T8 |
| JESD-609 Code | e0 | e3 |
| Number of Functions | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | DIP8,.3 | DIP8,.3 |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | IN-LINE | IN-LINE |
| Qualification Status | Not Qualified | Not Qualified |
| Supply Current-Max | 12 mA | 12 mA |
| Supply Voltage-Max (Vsup) | 12 V | 12 V |
| Supply Voltage-Min (Vsup) | 5 V | 5 V |
| Surface Mount | NO | NO |
| Technology | BIPOLAR | BIPOLAR |
| Temperature Grade | COMMERCIAL | COMMERCIAL |
| Terminal Finish | TIN LEAD | Matte Tin (Sn) |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE |
| Terminal Pitch | 2.54 mm | 2.54 mm |
| Terminal Position | DUAL | DUAL |
| Peak Reflow Temperature (Cel) | — | NOT APPLICABLE |
| Time@Peak Reflow Temperature-Max (s) | — | NOT SPECIFIED |
| ## LM1881N/NOPB Alternates Showing results | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for LM1881N 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 LM1881N 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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Request Alternatives for LM1881NFAQ
What is equivalent to LM1881N?
Known equivalents for LM1881N include LM1881N/NOPB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM1881N?
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 LM1881N 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.