Part Details for LM239AJ by National Semiconductor Corporation
Overview of LM239AJ by National Semiconductor Corporation
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (10 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.
Price & Stock for LM239AJ
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | Voltage Comparator, Quad, 14 Pin, Ceramic, DIP | 7 |
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$5.5440 / $7.5600 | Buy Now |
Part Details for LM239AJ
LM239AJ CAD Models
LM239AJ Part Data Attributes
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LM239AJ
National Semiconductor Corporation
Buy Now
Datasheet
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Compare Parts:
LM239AJ
National Semiconductor Corporation
IC QUAD COMPARATOR, 4000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, CDIP14, CERDIP-14, Comparator
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Part Package Code | DIP | |
| Package Description | DIP, DIP14,.3 | |
| Pin Count | 14 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| 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-GDIP-T14 | |
| JESD-609 Code | e0 | |
| Length | 19.43 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 | 85 °C | |
| Operating Temperature-Min | -25 °C | |
| Output Type | OPEN-COLLECTOR | |
| Package Body Material | CERAMIC, GLASS-SEALED | |
| Package Code | DIP | |
| Package Equivalence Code | DIP14,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Response Time-Nom | 1300 ns | |
| Seated Height-Max | 5.08 mm | |
| Supply Current-Max | 2.5 mA | |
| Supply Voltage Limit-Max | 36 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Temperature Grade | OTHER | |
| Terminal Finish | Tin/Lead (Sn63Pb37) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 7.62 mm |
Alternate Parts for LM239AJ
This table gives cross-reference parts and alternative options found for LM239AJ. 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 LM239AJ, 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 | Description | Manufacturer | Compare |
|---|---|---|---|
| CA0239AE | Comparator, 4 Func, 4000uV Offset-Max, 1300ns Response Time, BIPolar, PDIP14 | Harris Semiconductor | LM239AJ vs CA0239AE |
| CA0239AF | Comparator, 4 Func, 4000uV Offset-Max, 1300ns Response Time, BIPolar, CDIP14 | Harris Semiconductor | LM239AJ vs CA0239AF |
| CA0339AE | Comparator, 4 Func, 4000uV Offset-Max, 1300ns Response Time, BIPolar, PDIP14 | Harris Semiconductor | LM239AJ vs CA0339AE |
| LM339AE | QUAD COMPARATOR, 4000uV OFFSET-MAX, 1300ns RESPONSE TIME, PDIP14 | Intersil Corporation | LM239AJ vs LM339AE |
| LM239AJ/NOPB | QUAD COMPARATOR, 4000uV OFFSET-MAX, 1300ns RESPONSE TIME, CDIP14, CERDIP-14 | Texas Instruments | LM239AJ vs LM239AJ/NOPB |
| LM239AJ/NOPB | IC QUAD COMPARATOR, 4000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, CDIP14, CERDIP-14, Comparator | National Semiconductor Corporation | LM239AJ vs LM239AJ/NOPB |
| CA339AF | CA339AF | Intersil Corporation | LM239AJ vs CA339AF |
| KA339A | Comparator, 4 Func, 4000uV Offset-Max, 1400ns Response Time, BIPolar, PDIP14, DIP-14 | Samsung Semiconductor | LM239AJ vs KA339A |
| CA239AE | Comparator, 4 Func, 4000uV Offset-Max, 1300ns Response Time, BIPolar, PDIP14 | Harris Semiconductor | LM239AJ vs CA239AE |
| CA339AE | Comparator, 4 Func, 4000uV Offset-Max, 1300ns Response Time, BIPolar, PDIP14 | Harris Semiconductor | LM239AJ vs CA339AE |