| PartNumber | LM139DR | LM139DG4 | LM139DRG4 |
| Description | Analog Comparators Quad GP Differential | Analog Comparators Quad Diff Comparator | Analog Comparators Quad Diff Comparato |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Analog Comparators | Analog Comparators | Linear - Comparators |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-14 | SOIC-14 | - |
| Comparator Type | Differential | Differential | Differential |
| Number of Channels | 4 Channel | 4 Channel | 4 Channel |
| Output Type | Rail-to-Rail | Rail-to-Rail | CMOS, MOS, Open-Collector, TTL |
| Output Current per Channel | 6 mA | 6 mA | 6 mA |
| Ib Input Bias Current | 25 nA | 25 nA | - |
| Vos Input Offset Voltage | 5 mV | 5 mV | - |
| Supply Voltage Max | 36 V | 36 V | - |
| Supply Voltage Min | 2 V | 2 V | - |
| Operating Supply Current | 500 uA | 2 mA | 2 mA |
| Response Time | 300 ns | 1.3 us | 1.3 us |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Packaging | Reel | Tube | Tape & Reel (TR) Alternate Packaging |
| Height | 1.58 mm | 1.58 mm | - |
| Length | 8.65 mm | 8.65 mm | - |
| Product | Analog Comparators | Analog Comparators | Analog Comparators |
| Series | LM139 | LM139 | LM139 |
| Supply Type | Single, Dual | Single, Dual | - |
| Technology | Bipolar | Bipolar | - |
| Type | Differential Comparator | Differential Comparator | Differential |
| Width | 3.91 mm | 3.91 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Shutdown | No Shutdown | No Shutdown | No Shutdown |
| Dual Supply Voltage | +/- 3 V, +/- 5 V, +/- 9 V, +/- 12 V | +/- 3 V, +/- 5 V, +/- 9 V, +/- 12 V | - |
| GBP Gain Bandwidth Product | - | - | - |
| Ios Input Offset Current | 25 nA | - | - |
| Maximum Dual Supply Voltage | +/- 15 V | +/- 15 V | - |
| Minimum Dual Supply Voltage | 1 V | 1 V | - |
| Operating Supply Voltage | 2 V to 36 V | 2 V to 36 V | - |
| Product Type | Analog Comparators | Analog Comparators | - |
| Reference Voltage | No | - | - |
| Factory Pack Quantity | 2500 | 50 | - |
| Subcategory | Amplifier ICs | Amplifier ICs | - |
| Voltage Gain dB | 106.02 dB | 106.02 dB | - |
| Unit Weight | 0.004515 oz | 0.004706 oz | 0.004706 oz |
| Package Case | - | - | SOIC-14 |
| Operating Temperature | - | - | -55°C ~ 125°C |
| Mounting Type | - | - | Surface Mount |
| Supplier Device Package | - | - | 14-SOIC |
| Voltage Supply Single Dual | - | - | 2 V ~ 30 V, ±1 V ~ 15 V |
| Number of Elements | - | - | 4 |
| Voltage Input Offset Max | - | - | 5mV @ 30V |
| Current Input Bias Max | - | - | 0.1μA @ 5V |
| Current Output Typ | - | - | 20mA |
| Current Quiescent Max | - | - | 2mA |
| CMRR PSRR Typ | - | - | - |
| Propagation Delay Max | - | - | - |
| Hysteresis | - | - | - |
| Supply Voltage Max | - | - | 36 V |
| Supply Voltage Min | - | - | 2 V |
| Ib Input Bias Current | - | - | - 100 nA |
| Vos Input Offset Voltage | - | - | 5 mV |
| GBP Gain Bandwidth Product | - | - | - |