Part Details for LM339AMX by onsemi
Results Overview of LM339AMX by onsemi
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LM339AMX Information
LM339AMX by onsemi is a Comparator.
Comparators are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
Price & Stock for LM339AMX
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
LM339AMX
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Avnet Americas | Comparator Quad ?18V/36V 14-Pin SOIC N T/R - Tape and Reel (Alt: LM339AMX) RoHS: Compliant Min Qty: 1191 Package Multiple: 1 Lead time: 0 Weeks, 2 Days Container: Reel | 17752 Partner Stock |
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$0.5166 / $0.5670 | Buy Now |
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DISTI #
LM339AMX
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Avnet Silica | Comparator Quad 18V36V 14Pin SOIC N TR (Alt: LM339AMX) RoHS: Compliant Min Qty: 6000 Package Multiple: 3000 Lead time: 143 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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DISTI #
LM339AMX
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EBV Elektronik | Comparator Quad 18V36V 14Pin SOIC N TR (Alt: LM339AMX) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 143 Weeks, 0 Days | EBV - 0 |
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Buy Now | |
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Flip Electronics | Stock, ship today | 17752 |
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RFQ |
Part Details for LM339AMX
LM339AMX CAD Models
LM339AMX Part Data Attributes
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LM339AMX
onsemi
Buy Now
Datasheet
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Compare Parts:
LM339AMX
onsemi
Comparator, Quad, Single Supply, SOIC-14 N, 3000-REEL
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ONSEMI | |
| Part Package Code | SOIC-14 N | |
| Package Description | SOP-14 | |
| Manufacturer Package Code | 751ER | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 2 Days | |
| Samacsys Manufacturer | onsemi | |
| Amplifier Type | COMPARATOR | |
| Average Bias Current-Max (IIB) | 0.4 µA | |
| Bias Current-Max (IIB) @25C | 0.25 µA | |
| Input Offset Voltage-Max | 4000 µV | |
| JESD-30 Code | R-PDSO-G14 | |
| Length | 8.56 mm | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | ||
| Neg Supply Voltage-Nom (Vsup) | ||
| Number of Functions | 4 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Type | OPEN-COLLECTOR | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP14,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Response Time-Nom | 1300 ns | |
| Seated Height-Max | 1.8 mm | |
| Supply Current-Max | 2.5 mA | |
| Supply Voltage Limit-Max | 36 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | NICKEL GOLD PALLADIUM SILVER | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.95 mm |
Alternate Parts for LM339AMX
This table gives cross-reference parts and alternative options found for LM339AMX. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM339AMX, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LM339AMX | Fairchild Semiconductor Corporation | Check for Price | Comparator, 4 Func, 4000uV Offset-Max, 1300ns Response Time, BIPolar, PDSO14, SOP-14 | LM339AMX vs LM339AMX |
| LM239AJ | STMicroelectronics | Check for Price | QUAD COMPARATOR, 4000uV OFFSET-MAX, 1300ns RESPONSE TIME, CDIP14, CERDIP-14 | LM339AMX vs LM239AJ |
| LM339ALB | AMD | Check for Price | Comparator, 4 Func, 4000uV Offset-Max, 1300ns Response Time, BIPolar, CQCC20, LCC-20 | LM339AMX vs LM339ALB |
| LM239AJ/NOPB | National Semiconductor Corporation | Check for Price | IC QUAD COMPARATOR, 4000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, CDIP14, CERDIP-14, Comparator | LM339AMX vs LM239AJ/NOPB |
| 933957850602 | NXP Semiconductors | Check for Price | IC QUAD COMPARATOR, 4000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, PDIP14, PLASTIC, SOT-27-1, DIP-14, Comparator | LM339AMX vs 933957850602 |
| 933348560602 | NXP Semiconductors | Check for Price | IC QUAD COMPARATOR, 4000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, PDIP14, PLASTIC, SOT-27-1, DIP-14, Comparator | LM339AMX vs 933348560602 |
| LM339AE | Intersil Corporation | Check for Price | QUAD COMPARATOR, 4000uV OFFSET-MAX, 1300ns RESPONSE TIME, PDIP14 | LM339AMX vs LM339AE |
| CA0239AE | Harris Semiconductor | Check for Price | Comparator, 4 Func, 4000uV Offset-Max, 1300ns Response Time, BIPolar, PDIP14 | LM339AMX vs CA0239AE |
| CA239AH | Intersil Corporation | Check for Price | CA239AH | LM339AMX vs CA239AH |
| CA239AM | Harris Semiconductor | Check for Price | Comparator, 4 Func, 4000uV Offset-Max, 1300ns Response Time, BIPolar, PDSO14 | LM339AMX vs CA239AM |
LM339AMX Frequently Asked Questions (FAQ)
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The maximum power dissipation of the LM339AMX is 500mW per comparator, and 1.5W for the entire package.
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To ensure stability, it's recommended to use a bypass capacitor between the VCC pin and GND, and to keep the input impedance high to prevent oscillations.
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The input impedance of the LM339AMX is typically around 10^6 ohms, but it can vary depending on the specific application and operating conditions.
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No, the LM339AMX is a comparator, not a voltage regulator. It's designed to compare two input voltages and output a digital signal, not regulate voltage.
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To handle ESD protection, it's recommended to use ESD protection diodes or TVS diodes on the input pins, and to follow proper PCB design and layout guidelines to minimize ESD risks.