Description
LM2903MX/NOPB Texas Instruments - Yeehing Electronics
Low offset, dual differential comparator
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 0.627 |
| 100 — 249 | 0.483 |
| 250 — 999 | 0.355 |
| 1,000 + | 0.18 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Analog Comparators |
| RoHS | Y |
| Mounting Style | SMD/SMT |
| Package / Case | SOIC-8 |
| Comparator Type | Differential |
| Number of Channels | 2 Channel |
| Output Type | Rail-to-Rail |
| Ib - Input Bias Current | 250 nA |
| Vos - Input Offset Voltage | 7 mV |
| Supply Voltage - Max | 36 V |
| Supply Voltage - Min | 2 V |
| Operating Supply Current | 1 mA |
| Response Time | 1.5 us |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Packaging | Reel |
| Features | Small Size |
| Height | 1.45 mm |
| Length | 4.9 mm |
| Product | Analog Comparators |
| Series | LM2903-N |
| Supply Type | Single, Dual |
| Technology | Bipolar |
| Type | Voltage Comparator |
| Width | 3.9 mm |
| Brand | Texas Instruments |
| Shutdown | No Shutdown |
| Dual Supply Voltage | +/- 3 V, +/- 5 V, +/- 9 V, +/- 12 V, +/- 15 V |
| GBP - Gain Bandwidth Product | - |
| Ios - Input Offset Current | 200 nA |
| Maximum Dual Supply Voltage | +/- 18 V |
| Minimum Dual Supply Voltage | +/- 1 V |
| Operating Supply Voltage | 3 V, 5 V, 9 V, 12 V, 15 V, 18 V, 24 V, 28 V |
| Pd - Power Dissipation | 510 mW |
| Product Type | Analog Comparators |
| Factory Pack Quantity | 2500 |
| Subcategory | Amplifier ICs |
| Vcm - Common Mode Voltage | - 0.3 V to 36 V |
| Voltage Gain dB | 100 dB |
| Unit Weight | 0.005044 oz |
For more information, please refer to datasheet
Documents
| LM2903MX/NOPB Datasheet |
More Information
The LM193-N series consists of two independent precision voltage comparators with an offset voltage specification as low as 2.0 mV max for two comparators which were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. These comparators also have a unique characteristic in that the input common-mode voltage range includes ground, even though operated from a single power supply voltage.
