



Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Amplifiers/Comparators/Operational Amplifier | |
| Manufacturer | UMW(Youtai Semiconductor Co., Ltd.) | |
| Package | SOP-14 | |
| Operating Temperature | -40℃~+105℃ | |
| Vos - Input Offset Voltage | 3mV | |
| Input Offset Current(Ios) | 2nA | |
| Output Current | 20mA | |
| Slew Rate | 500V/ms | |
| Gain Bandwidth Product | 1.2MHz | |
| Single supply | 3V~26V | |
| Common Mode Rejection Ratio(CMRR) | 80dB | |
| Number of Channels | 4 | |
| Input Voltage Noise Density | 35nV/√Hz@1kHz | |
| Quiescent Current | 700uA | |
| Features | Built-in compensation | |
| Ib - Input Bias Current | 20nA | |
| Dual Supply | -13V~-1.5V、1.5V~13V |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
LM2902DR technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Amplifiers/Comparators/Operational Amplifier | |
| Manufacturer | UMW(Youtai Semiconductor Co., Ltd.) | |
| Package | SOP-14 | |
| Operating Temperature | -40℃~+105℃ | |
| Vos - Input Offset Voltage | 3mV | |
| Input Offset Current(Ios) | 2nA | |
| Output Current | 20mA | |
| Slew Rate | 500V/ms | |
| Gain Bandwidth Product | 1.2MHz | |
| Single supply | 3V~26V | |
| Common Mode Rejection Ratio(CMRR) | 80dB | |
| Number of Channels | 4 | |
| Input Voltage Noise Density | 35nV/√Hz@1kHz | |
| Quiescent Current | 700uA | |
| Features | Built-in compensation | |
| Ib - Input Bias Current | 20nA | |
| Dual Supply | -13V~-1.5V、1.5V~13V |
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Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

LM2902DR datasheets or manufacturer documentation.
Datasheet: LM2902DR Datasheet (PDF)
The LM2902DR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.