LM219N
IC COMPARATOR 2 GEN PUR 14DIPManufacturer: STMicroelectronics
Categories: Comparators
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STMicroelectronics LM219N is a dual-channel, general-purpose voltage comparator featuring open-collector, open-emitter, and TTL-compatible outputs. This component is designed for a wide operating voltage range, supporting single supplies from 5V to 30V and dual supplies from ±2.5V to ±15V. The LM219N exhibits a low input bias current of 0.5µA at ±15V and a maximum input offset voltage of 4mV at ±15V. With a quiescent current of 11.5mA, it is suitable for applications requiring efficient power consumption. The device is housed in a 14-DIP package with through-hole mounting, ensuring ease of integration into existing PCB designs. Industries such as telecommunications, industrial automation, and consumer electronics commonly utilize this comparator for signal conditioning and control functions.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 14-DIP (0.300"", 7.62mm) |
| Output Type | Open-Collector, Open-Emitter, TTL |
| Mounting Type | Through Hole |
| Number of Elements | 2 |
| Type | General Purpose |
| Operating Temperature | -40°C ~ 105°C |
| Voltage - Supply, Single/Dual (±) | 5V ~ 30V, ±2.5V ~ 15V |
| Supplier Device Package | 14-DIP |
| Propagation Delay (Max) | - |
| Current - Quiescent (Max) | 11.5mA |
| Voltage - Input Offset (Max) | 4mV @ ±15V |
| Current - Input Bias (Max) | 0.5µA @ ±15V |
| Current - Output (Typ) | - |
| CMRR, PSRR (Typ) | - |
| Hysteresis | - |
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