LM2903M/NOPBAlternatives & Equivalent Parts
About LM2903M/NOPB
LM2903M/NOPB is a comparators component manufactured by Texas Instruments. It comes in a SOIC-8 package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | LM2903M/NOPBSource | LM2903DR | LM2903MX | LM2903M |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | SOIC-8 | — | Small Outline Packages | — |
| Pin Count | 8 | — | 8 | — |
| Temperature Range | -40.0°C ~ 125.0°C | — | -40.0°C ~ 85.0°C | — |
| Price | $0.6833 | $0.0930 | $0.1100 | $0.6833 |
| Electrical Parameters | ||||
| Pbfree Code | Yes | — | — | — |
| YTEOL | 15 | — | 0 | — |
| Amplifier Type | COMPARATOR | — | COMPARATOR | — |
| Average Bias Current-Max (IIB) | 0.5 µA | — | 0.5 µA | — |
| Bias Current-Max (IIB) @25C | 0.25 µA | — | 0.25 µA | — |
| Input Offset Voltage-Max | 7000 µV | — | 15000 µV | — |
| JESD-30 Code | R-PDSO-G8 | — | R-PDSO-G8 | — |
| JESD-609 Code | e3 | — | e0 | — |
| Number of Functions | 2 | — | 2 | — |
| Output Type | OPEN-COLLECTOR; OPEN-DRAIN | — | OPEN-COLLECTOR | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — |
| Package Equivalence Code | SOP8,.25 | — | SOP8,.25 | — |
| Package Shape | RECTANGULAR | — | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | — | SMALL OUTLINE | — |
| Packing Method | TUBE | — | TR | — |
| Peak Reflow Temperature (Cel) | 260 | — | 235 | — |
| Qualification Status | Not Qualified | — | Not Qualified | — |
| Response Time-Nom | 1500 ns | — | 1500 ns | — |
| Subcategory | Comparator | — | — | — |
| Supply Current-Max | 1 mA | — | 2.5 mA | — |
| Supply Voltage Limit-Max | 36 V | — | 36 V | — |
| Supply Voltage-Nom (Vsup) | 5 V | — | 5 V | — |
| Surface Mount | YES | — | YES | — |
| Technology | BIPOLAR | — | BIPOLAR | — |
| Temperature Grade | INDUSTRIAL | — | INDUSTRIAL | — |
| Terminal Finish | Matte Tin (Sn) | — | TIN LEAD | — |
| Terminal Form | GULL WING | — | GULL WING | — |
| Terminal Pitch | 1.27 mm | — | 1.27 mm | — |
| Terminal Position | DUAL | — | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 20 | — |
| ## LM2903M/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 LM2903M/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 LM2903M/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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Request Alternatives for LM2903M/NOPBFAQ
What is equivalent to LM2903M/NOPB?
Known equivalents for LM2903M/NOPB include LM2903DR, LM2903MX, LM2903M. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM2903M/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 LM2903M/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.