LM231N/NOPBAlternatives & Equivalent Parts
About LM231N/NOPB
LM231N/NOPB is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Dual-In-Line 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 | LM231N/NOPBSource | LM231N |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Dual-In-Line Packages | Dual-In-Line Packages |
| Pin Count | 8 | 8 |
| Temperature Range | -25.0°C ~ 85.0°C | -25.0°C ~ 85.0°C |
| Price | $4.2400 | $4.2400 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE |
| Electrical Parameters | ||
| Pbfree Code | Yes | No |
| YTEOL | 15 | 0 |
| Converter Type | VOLTAGE TO FREQUENCY CONVERTER | VOLTAGE TO FREQUENCY CONVERTER |
| JESD-30 Code | R-PDIP-T8 | R-PDIP-T8 |
| JESD-609 Code | e4 | e0 |
| Linearity Error-Max (EL) | 0.02% | 0.02% |
| Negative Input Voltage-Max | -0.2 V | -0.2 V |
| Negative Supply Voltage-Min | -0.2 V | — |
| Number of Functions | 1 | 1 |
| Operating Frequency-Max | 0.1 MHz | 0.1 MHz |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | DIP8,.3 | DIP8,.3 |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | IN-LINE | IN-LINE |
| Positive Input Voltage-Max | 3 V | 3 V |
| Qualification Status | Not Qualified | Not Qualified |
| Supply Current-Max | 6 mA | 6 mA |
| Supply Voltage-Max | 20 V | 40 V |
| Supply Voltage-Min | 4.5 V | 4 V |
| Supply Voltage-Nom | 5 V | 5 V |
| Surface Mount | NO | NO |
| Technology | BIPOLAR | BIPOLAR |
| Temperature Grade | OTHER | OTHER |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | TIN LEAD |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE |
| Terminal Pitch | 2.54 mm | 2.54 mm |
| Terminal Position | DUAL | DUAL |
| ## LM231N Alternates Showing results | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Why Look for Alternatives?
Finding alternatives for LM231N/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 LM231N/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 LM231N/NOPB?
Known equivalents for LM231N/NOPB include LM231N. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM231N/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 LM231N/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.