LM319D
IC COMPARATOR 2 GEN PUR 14SOManufacturer: STMicroelectronics
Categories: Comparators
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STMicroelectronics LM319D is a dual, general-purpose voltage comparator featuring high-speed operation. This component is designed for applications requiring precise voltage level detection and switching. Key electrical characteristics include a low input bias current of 1µA at ±15V and a maximum quiescent current of 12.5mA. The LM319D offers versatile output configurations with Open-Collector, Open-Emitter, and TTL compatibility. It supports both single and dual supply voltages ranging from 5V to 30V or ±2.5V to ±15V, respectively. The device has a maximum input offset voltage of 8mV at ±15V. Packaged in a 14-SOIC (0.154", 3.90mm Width) surface-mount case, the LM319D is suitable for use in industrial control, telecommunications, and automotive systems.
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-SOIC (0.154"", 3.90mm Width) |
| Output Type | Open-Collector, Open-Emitter, TTL |
| Mounting Type | Surface Mount |
| Number of Elements | 2 |
| Type | General Purpose |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply, Single/Dual (±) | 5V ~ 30V, ±2.5V ~ 15V |
| Supplier Device Package | 14-SO |
| Propagation Delay (Max) | - |
| Current - Quiescent (Max) | 12.5mA |
| Voltage - Input Offset (Max) | 8mV @ ±15V |
| Current - Input Bias (Max) | 1µA @ ±15V |
| Current - Output (Typ) | - |
| CMRR, PSRR (Typ) | - |
| Hysteresis | - |
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