Part Details for KA2903 by Samsung Semiconductor
Overview of KA2903 by Samsung Semiconductor
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Part Details for KA2903
KA2903 CAD Models
KA2903 Part Data Attributes
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KA2903
Samsung Semiconductor
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Datasheet
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KA2903
Samsung Semiconductor
Comparator, 2 Func, 15000uV Offset-Max, 1500ns Response Time, BIPolar, PDIP8, 0.300 INCH, DIP-8
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | SAMSUNG SEMICONDUCTOR INC | |
| Part Package Code | DIP | |
| Package Description | 0.300 INCH, DIP-8 | |
| Pin Count | 8 | |
| 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 | |
| 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 Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm |
Alternate Parts for KA2903
This table gives cross-reference parts and alternative options found for KA2903. 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 KA2903, 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 |
|---|---|---|---|
| LM2903N | IC DUAL COMPARATOR, 15000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, PDIP8, 0.300 INCH, PLASTIC, SOT-97-1, DIP-8, Comparator | NXP Semiconductors | KA2903 vs LM2903N |
| KA2903 | Comparator, 2 Func, 15000uV Offset-Max, 1500ns Response Time, BIPolar, PDIP8, DIP-8 | Fairchild Semiconductor Corporation | KA2903 vs KA2903 |
| LM2903N/NOPB | Low offset, dual differential comparator 8-PDIP -40 to 85 | Texas Instruments | KA2903 vs LM2903N/NOPB |
| LM2903N | DUAL COMPARATOR, 15000uV OFFSET-MAX, 1500ns RESPONSE TIME, PDIP8, PLASTIC, DIP-8 | Texas Instruments | KA2903 vs LM2903N |
| LM2903N | Comparator, 15000uV Offset-Max, 1300ns Response Time, BIPolar, PDIP8, | Signetics | KA2903 vs LM2903N |
| LM2903N | Low power dual voltage comparator | STMicroelectronics | KA2903 vs LM2903N |