LM139APT
IC COMPARATOR 4 GEN PUR 14TSSOPManufacturer: STMicroelectronics
Categories: Comparators
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STMicroelectronics LM139APT is a quad, general-purpose comparator housed in a 14-TSSOP package. Featuring a broad operating voltage range of 2V to 32V for single supply and ±1V to ±16V for dual supplies, this component is suitable for diverse analog circuit designs. Key specifications include a maximum input bias current of 0.1µA at 5V and an output current capability of 16mA typical. The device operates across a wide temperature range from -55°C to 125°C. Applications for this general-purpose comparator can be found in industrial control, automotive systems, and consumer electronics where precise voltage threshold detection and signal conditioning are required. The LM139APT is supplied in Tape & Reel (TR) packaging for efficient surface mounting.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 14-TSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Number of Elements | 4 |
| Type | General Purpose |
| Operating Temperature | -55°C ~ 125°C |
| Voltage - Supply, Single/Dual (±) | 2V ~ 32V, ±1V ~ 16V |
| Supplier Device Package | 14-TSSOP |
| Propagation Delay (Max) | - |
| Current - Quiescent (Max) | 2mA |
| Voltage - Input Offset (Max) | 2mV @ 30V |
| Current - Input Bias (Max) | 0.1µA @ 5V |
| Current - Output (Typ) | 16mA @ 5V |
| CMRR, PSRR (Typ) | - |
| Hysteresis | - |