Datasheet Details
| Part number | LM139 |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 771.84 KB |
| Description | Low-power quad voltage comparators |
| Download | LM139 Download (PDF) |
|
|
| Part number | LM139 |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 771.84 KB |
| Description | Low-power quad voltage comparators |
| Download | LM139 Download (PDF) |
|
|
|
This family of devices consists of four independent precision-voltage comparators with an offset voltage specification as low as 2 mV maximum for LM339A, LM239A, and LM139A.
Each comparator has been designed specifically to operate from a single power supply over a wide range of voltages.
Operation from split power supplies is also possible.
LM139, LM239, LM339 Low-power quad voltage comparators D SO14 (plastic micropackage) P TSSOP14 (thin shrink small outline package) Q QFN16 3x3 (plastic micropackage) Datasheet - production.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
 |
LM139 | Low Power Low Offset Voltage Quad Comparators | National Semiconductor |
 |
LM139 | Quad voltage comparator | NXP |
 |
LM139 | Low Power Low Offset Voltage Quad Comparators | ART CHIP |
 |
LM139 | Quad Differential Comparators | Texas Instruments |
|
LM139-N | Low-Power Low-Offset Voltage Quad Comparators | Texas Instruments |
| Part Number | Description |
|---|---|
| LM134 | THREE TERMINAL ADJUSTABLE CURRENT SOURCES |
| LM135 | Precision temperature sensor |
| LM137 | NEGATIVE VOLTAGE REGULATORS |
| LM138 | Three-terminal 5A adjustable voltage regulator |
| LM138K | Three-terminal 5A adjustable voltage regulator |
| LM101A | SINGLE OPERATIONAL AMPLIFIER |
| LM111 | Voltage comparator |
| LM117 | 1.2V TO 37V VOLTAGE REGULATOR |
| LM119 | HIGH SPEED DUAL COMPARATORS |
| LM123 | THREE-TERMINAL 3A-5V POSITIVE VOLTAGE REGULATORS |