LM239DG4
IC COMPARATOR 4 DIFF 14SOICManufacturer: Texas Instruments
Categories: Comparators
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Texas Instruments LM239DG4 features four independent voltage comparators with an open-collector output configuration. This general-purpose component is designed for robust operation across a wide supply voltage range of 2V to 30V (single) or ±1V to ±15V (dual). Key specifications include a low input bias current of 0.25µA at 5V and a maximum quiescent current of 2mA. The device is housed in a 14-SOIC (0.154", 3.90mm width) surface-mount package, supplied in tubes. Applications for this comparator can be found in industrial control systems, automotive electronics, and consumer goods requiring precise voltage threshold detection. The LM239DG4 is suitable for designs operating within a temperature range of -25°C to 85°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Last Time BuyPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 14-SOIC (0.154"", 3.90mm Width) |
| Output Type | Open-Collector |
| Mounting Type | Surface Mount |
| Number of Elements | 4 |
| Type | General Purpose |
| Operating Temperature | -25°C ~ 85°C |
| Voltage - Supply, Single/Dual (±) | 2V ~ 30V, ±1V ~ 15V |
| Supplier Device Package | 14-SOIC |
| Propagation Delay (Max) | - |
| Current - Quiescent (Max) | 2mA |
| Voltage - Input Offset (Max) | 5mV @ 30V |
| Current - Input Bias (Max) | 0.25µA @ 5V |
| Current - Output (Typ) | 20mA |
| CMRR, PSRR (Typ) | - |
| Hysteresis | - |
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