Part Details for LM2903N by Fairchild Semiconductor Corporation
Overview of LM2903N by Fairchild Semiconductor Corporation
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (8 crosses)
- 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 LM2903N
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 1590 |
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RFQ | ||
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Bristol Electronics | 100 |
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RFQ | ||
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Quest Components | Voltage Comparator, Dual, 8 Pin, Plastic, DIP | 141 |
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$1.4600 / $2.9200 | Buy Now |
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Velocity Electronics | Our Stock | 40 |
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RFQ | |
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Component Electronics, Inc | IN STOCK SHIP TODAY | 50 |
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$0.5000 / $0.7700 | Buy Now |
Part Details for LM2903N
LM2903N CAD Models
LM2903N Part Data Attributes:
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LM2903N
Fairchild Semiconductor Corporation
Buy Now
Datasheet
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Compare Parts:
LM2903N
Fairchild Semiconductor Corporation
Comparator, 2 Func, 15000uV Offset-Max, 1500ns Response Time, BIPolar, PDIP8, DIP-8
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
| Part Package Code | DIP | |
| Package Description | DIP-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | 8LD, MDIP, JEDEC MS-001, .300" WIDE | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Amplifier Type | COMPARATOR | |
| Average Bias Current-Max (IIB) | 0.5 µA | |
| Bias Current-Max (IIB) @25C | 0.25 µA | |
| Input Offset Voltage-Max | 15000 µV | |
| JESD-30 Code | R-PDIP-T8 | |
| JESD-609 Code | e3 | |
| Length | 9.2 mm | |
| Neg Supply Voltage Limit-Max | ||
| Neg Supply Voltage-Nom (Vsup) | ||
| Number of Functions | 2 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Type | OPEN-COLLECTOR | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP8,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Qualification Status | Not Qualified | |
| Response Time-Nom | 1500 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 | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm |
Alternate Parts for LM2903N
This table gives cross-reference parts and alternative options found for LM2903N. 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 LM2903N, 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 |
|---|---|---|---|
| 5962-9452602MPX | IC DUAL COMPARATOR, 4000 uV OFFSET-MAX, CDIP8, CERAMIC, DIP-8, Comparator | National Semiconductor Corporation | LM2903N vs 5962-9452602MPX |
| 5962-9452602VPX | IC DUAL COMPARATOR, 4000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, CDIP8, CERAMIC, DIP-8, Comparator | National Semiconductor Corporation | LM2903N vs 5962-9452602VPX |
| LM2903N/NOPB | IC DUAL COMPARATOR, 15000 uV OFFSET-MAX, 1500 ns RESPONSE TIME, PDIP8, LEAD FREE, PLASTIC, DIP-8, Comparator | National Semiconductor Corporation | LM2903N vs LM2903N/NOPB |
| LM393N | DUAL COMPARATOR, 9000uV OFFSET-MAX, 1300ns RESPONSE TIME, PDIP8, PLASTIC, DIP-8 | Motorola Mobility LLC | LM2903N vs LM393N |
| 5962-9452602VPA | IC DUAL COMPARATOR, 9000 uV OFFSET-MAX, 5000 ns RESPONSE TIME, CDIP8, CERAMIC, DIP-8, Comparator | National Semiconductor Corporation | LM2903N vs 5962-9452602VPA |
| LM393N/NOPB | IC DUAL COMPARATOR, 9000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, PDIP8, LEAD FREE, PLASTIC, DIP-8, Comparator | National Semiconductor Corporation | LM2903N vs LM393N/NOPB |
| LM393N | IC DUAL COMPARATOR, 9000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, PDIP8, PLASTIC, DIP-8, Comparator | National Semiconductor Corporation | LM2903N vs LM393N |
| KA393 | Comparator, 2 Func, 9000uV Offset-Max, 1400ns Response Time, BIPolar, PDIP8, DIP-8 | Fairchild Semiconductor Corporation | LM2903N vs KA393 |