LP339MAlternatives & Equivalent Parts
About LP339M
LP339M is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Other 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 | LP339MSource | LP339D | LP339DG4 | LP339DE4 | LP339M/NOPB |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Other | SOIC-14 | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 14 | 14 | 14 | 14 | 14 |
| Temperature Range | ~ 70.0°C | -40.0°C ~ 85.0°C | ~ 70.0°C | ~ 70.0°C | ~ 70.0°C |
| Price | $0.2184 | $0.1932 | $0.2889 | $0.5457 | $0.2184 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | OBSOLETE | OBSOLETE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | — | Yes | Yes | Yes |
| Date Of Intro | 1988-05-01 | — | — | — | — |
| YTEOL | 0 | — | 0 | 0 | 15 |
| Amplifier Type | COMPARATOR | — | COMPARATOR | COMPARATOR | COMPARATOR |
| Average Bias Current-Max (IIB) | 0.025 µA | — | 0.04 µA | 0.04 µA | 0.025 µA |
| Bias Current-Max (IIB) @25C | 0.025 µA | — | 0.025 µA | 0.025 µA | 0.025 µA |
| Input Offset Voltage-Max | 5000 µV | — | 5000 µV | 5000 µV | 5000 µV |
| JESD-30 Code | R-PDSO-G14 | — | R-PDSO-G14 | R-PDSO-G14 | R-PDSO-G14 |
| JESD-609 Code | e0 | — | e4 | e4 | e3 |
| Number of Functions | 4 | — | 4 | 4 | 4 |
| Output Type | OPEN-COLLECTOR; OPEN-DRAIN | Open Collector | OPEN-COLLECTOR; OPEN-DRAIN | OPEN-COLLECTOR | OPEN-COLLECTOR; OPEN-DRAIN |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.25 | — | SOP14,.25 | SOP14,.25 | SOP14,.25 |
| Package Shape | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | — | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Packing Method | TUBE | — | TUBE | TUBE | TUBE |
| Peak Reflow Temperature (Cel) | 235 | — | 260 | 260 | 260 |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified |
| Response Time-Nom | 8000 ns | — | 1300 ns | 1300 ns | 8000 ns |
| Supply Current-Max | 0.1 mA | — | 0.1 mA | 0.1 mA | 0.1 mA |
| Supply Voltage Limit-Max | 36 V | — | 36 V | 36 V | 36 V |
| Supply Voltage-Nom (Vsup) | 5 V | — | 5 V | 5 V | 5 V |
| Surface Mount | YES | — | YES | YES | YES |
| Technology | BIPOLAR | — | BIPOLAR | BIPOLAR | BIPOLAR |
| Temperature Grade | COMMERCIAL | — | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| Terminal Finish | TIN LEAD | — | Nickel/Palladium/Gold (Ni/Pd/Au) | NICKEL PALLADIUM GOLD | Tin (Sn) |
| Terminal Form | GULL WING | — | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | — | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | — | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 20 | — | NOT SPECIFIED | 30 | 30 |
| Supply Voltage | — | 2 to 36 V | — | — | — |
| Number of Comparators | — | 4 | — | — | — |
| Supply Current (typical) | — | 0.8 mA | — | — | — |
| Input Offset Voltage | — | 2 mV | — | — | — |
| Operating Temperature | — | -40 to +85 °C | — | — | — |
| Package | — | SOIC-14 | — | — | — |
| Pin Count | — | 14 | — | — | — |
| Subcategory | — | — | Comparator | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 4 alternatives for LP339M — response within 24 hours.
Quick Links
Comparator, 4 Func, 5000uV Offset-Max, 1300ns Response Time, BIPolar, PDSO14
Comparator, 4 Func, 5000uV Offset-Max, 1300ns Response Time, BIPolar, PDSO14
Comparator, 4 Func, 5000uV Offset-Max, 1300ns Response Time, BIPolar, PDSO14
Comparator, 4 Func, 5000uV Offset-Max, 8000ns Response Time, BIPolar, PDSO14
Why Look for Alternatives?
Finding alternatives for LP339M 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 LP339M 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 LP339M?
Known equivalents for LP339M include LP339D, LP339DG4, LP339DE4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LP339M?
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 LP339M 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.