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| PartNumber | LM139J | LM139J NS | LM139J LM239J |
| Description | Analog Comparators Quad Differential Comparator 14-CDIP -55 to 125 | ||
| Manufacturer | Texas Instruments | - | - |
| Product Category | Analog Comparators | - | - |
| Mounting Style | Through Hole | - | - |
| Package / Case | CDIP-16 | - | - |
| Comparator Type | Differential | - | - |
| Number of Channels | 4 Channel | - | - |
| Output Type | Rail-to-Rail | - | - |
| Output Current per Channel | 6 mA | - | - |
| Ib Input Bias Current | 25 nA | - | - |
| Vos Input Offset Voltage | 5 mV | - | - |
| Supply Voltage Max | 36 V | - | - |
| Supply Voltage Min | 2 V | - | - |
| Operating Supply Current | 500 uA | - | - |
| Response Time | 300 ns | - | - |
| Minimum Operating Temperature | - 55 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Packaging | Tube | - | - |
| Height | 4.57 mm | - | - |
| Length | 19.56 mm | - | - |
| Product | Analog Comparators | - | - |
| Series | LM139 | - | - |
| Supply Type | Single, Dual | - | - |
| Technology | Bipolar | - | - |
| Type | Differential Comparator | - | - |
| Width | 6.92 mm | - | - |
| Brand | Texas Instruments | - | - |
| Shutdown | No Shutdown | - | - |
| Dual Supply Voltage | +/- 3 V, +/- 5 V, +/- 9 V, +/- 12 V | - | - |
| Maximum Dual Supply Voltage | +/- 15 V | - | - |
| Minimum Dual Supply Voltage | 1 V | - | - |
| Operating Supply Voltage | 2 V to 36 V | - | - |
| Pd Power Dissipation | 1190 mW | - | - |
| Product Type | Analog Comparators | - | - |
| Factory Pack Quantity | 1 | - | - |
| Subcategory | Amplifier ICs | - | - |
| Voltage Gain dB | 106.02 dB | - | - |
| Unit Weight | 0.042329 oz | - | - |