KA2903
IC COMPARATOR 2 DIFF 8DIPManufacturer: onsemi
Categories: Comparators
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The onsemi KA2903 is a dual differential comparator housed in an 8-DIP package. Designed for versatile applications, this component operates with a wide supply voltage range, accepting single supplies from 2V to 36V or dual supplies from ±1V to ±18V. It features a low input bias current of 0.25µA at 5V and provides a typical output current of 16mA at 5V. The device exhibits a maximum quiescent current of 2.5mA and a maximum input offset voltage of 7mV at 5V. Mounting is facilitated via through-hole technology. This comparator is commonly utilized in industrial automation, consumer electronics, and automotive systems where precise voltage comparison is critical.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-DIP (0.300"", 7.62mm) |
| Output Type | - |
| Mounting Type | Through Hole |
| Number of Elements | 2 |
| Type | Differential |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply, Single/Dual (±) | 2V ~ 36V, ±1V ~ 18V |
| Supplier Device Package | 8-DIP |
| Propagation Delay (Max) | - |
| Current - Quiescent (Max) | 2.5mA |
| Voltage - Input Offset (Max) | 7mV @ 5V |
| Current - Input Bias (Max) | 0.25µA @ 5V |
| Current - Output (Typ) | 16mA @ 5V |
| CMRR, PSRR (Typ) | - |
| Hysteresis | - |
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