LM239
| Parameters | |
|---|---|
| Surface Mount | YES |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| HTS Code | 8542.39.00.01 |
| Subcategory | Comparator |
| Packing Method | TUBE |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 14 |
| JESD-30 Code | R-PDSO-G14 |
| Qualification Status | Not Qualified |
| Operating Temperature (Max) | 85°C |
| Operating Temperature (Min) | -25°C |
| Output Type | OPEN-COLLECTOR |
| Power Supplies | 5V |
| Temperature Grade | OTHER |
| Supply Current-Max | 0.5mA |
| Response Time | 700 ns |
| Amplifier Type | COMPARATOR |
| Average Bias Current-Max (IIB) | 0.25μA |
| Supply Voltage Limit-Max | 36V |
| Bias Current-Max (IIB) @25C | 0.25μA |
| Input Offset Voltage-Max | 9000μV |
| Height Seated (Max) | 1.75mm |
| Length | 8.65mm |
| Width | 3.91mm |
| RoHS Status | Non-RoHS Compliant |
LM239 Description
The LM239 device is made up of four separate voltage comparators that can function over a wide variety of voltages from a single power supply. Dual-supply operation is also conceivable, as long as the voltage difference between the two sources is between 2 and 36 V and VCC is at least 1.5 V higher than the input common-mode voltage.
LM239 Features
? 25 nA Low Input Bias Current (Typical)
? Low input offset current (typically 3 nA) (LM139)
? 2 mV Low Input Offset Voltage (Typical)
? Ground is included in the common-mode input voltage range.
LM239 Applications
? Industrial
? Transportation
- Clusters and Infotainment
- Control Modules for the Human Body