Texas Instruments
LM139AD
LM139AD
Regular price
$1.42 USD
Regular price
Sale price
$1.42 USD
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LM139AD Texas Instruments - Yeehing Electronics
Precision quad differential comparator, military grade
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 3.598 |
| 100 — 249 | 3.152 |
| 250 — 999 | 2.21 |
| 1,000 + | 1.42 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Analog Comparators |
| RoHS | Y |
| Mounting Style | SMD/SMT |
| Package / Case | SOIC-14 |
| 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 | 2 mV |
| Supply Voltage - Max | 36 V |
| Supply Voltage - Min | 2 V |
| Operating Supply Current | 2 mA |
| Response Time | 1.3 us |
| Minimum Operating Temperature | - 55 C |
| Maximum Operating Temperature | + 125 C |
| Packaging | Reel |
| Height | 1.58 mm |
| Length | 8.65 mm |
| Product | Analog Comparators |
| Series | LM139A |
| Supply Type | Single, Dual |
| Technology | Bipolar |
| Type | Differential Comparator |
| Width | 3.91 mm |
| Brand | Texas Instruments |
| Shutdown | No Shutdown |
| Dual Supply Voltage | +/- 3 V, +/- 5 V, +/- 9 V, +/- 12 V |
| GBP - Gain Bandwidth Product | - |
| Maximum Dual Supply Voltage | +/- 15 V |
| Minimum Dual Supply Voltage | 1 V |
| Operating Supply Voltage | 2 V to 36 V |
| Product Type | Analog Comparators |
| Factory Pack Quantity | 2500 |
| Subcategory | Amplifier ICs |
| Voltage Gain dB | 106.02 dB |
| Unit Weight | 0.004706 oz |
For more information, please refer to datasheet
Documents
| LM139AD Datasheet |
More Information
The LMx39x and the LM2901x devices consist of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible, as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.
