LM3900NAlternatives & Equivalent Parts
About LM3900N
LM3900N 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.
Specification Comparison
| Parameter | LM3900NSource | LM306D |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Dual-In-Line Packages | Small Outline Packages |
| Pin Count | 14 | 8 |
| Temperature Range | ~ 70.0°C | ~ 70.0°C |
| Price | $0.2810 | $0.4284 |
| Electrical Parameters | ||
| Pbfree Code | Yes | Yes |
| YTEOL | 15 | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER | COMPARATOR |
| Architecture | VOLTAGE-FEEDBACK | — |
| Average Bias Current-Max (IIB) | 0.2 µA | 40 µA |
| Bias Current-Max (IIB) @25C | 0.2 µA | 25 µA |
| Frequency Compensation | YES | — |
| JESD-30 Code | R-PDIP-T14 | R-PDSO-G8 |
| JESD-609 Code | e4 | e4 |
| Low-Bias | NO | — |
| Low-Offset | NO | — |
| Micropower | NO | — |
| Number of Functions | 4 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | DIP14,.3 | SOP8,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | IN-LINE | SMALL OUTLINE |
| Packing Method | TUBE | TUBE |
| Power | NO | — |
| Programmable Power | NO | — |
| Qualification Status | Not Qualified | Not Qualified |
| Slew Rate-Min | 2000 V/us | — |
| Slew Rate-Nom | 20 V/us | — |
| Supply Current-Max | 10 mA | 10 mA |
| Supply Voltage Limit-Max | 32 V | 15 V |
| Supply Voltage-Nom (Vsup) | 15 V | 12 V |
| Surface Mount | NO | YES |
| Technology | BIPOLAR | BIPOLAR |
| Temperature Grade | COMMERCIAL | COMMERCIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | THROUGH-HOLE | GULL WING |
| Terminal Pitch | 2.54 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL |
| Unity Gain BW-Nom | 2500 | — |
| Voltage Gain-Min | 1200 | — |
| Wideband | NO | — |
| Input Offset Voltage-Max | — | 5000 µV |
| Neg Supply Voltage Limit-Max | — | -15 V |
| Neg Supply Voltage-Nom (Vsup) | — | -12 V |
| Output Type | — | PUSH-PULL |
| Peak Reflow Temperature (Cel) | — | 260 |
| Response Time-Nom | — | 28 ns |
| Time@Peak Reflow Temperature-Max (s) | — | 30 |
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 LM3900N 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 LM3900N 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 LM3900NFAQ
What is equivalent to LM3900N?
Known equivalents for LM3900N include LM306D. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM3900N?
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 LM3900N 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.