



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-8 | |
| Operating Temperature | -40℃~+85℃ | |
| Vos - Input Offset Voltage | 500uV | |
| Input Offset Current(Ios) | 0.2pA | |
| Output Current | 9mA | |
| Input Offset Voltage Drift(Vos TC) | 2uV/℃ | |
| Slew Rate | 4.6V/us | |
| Gain Bandwidth Product | 12.5MHz | |
| Single supply | 2.7V~5.5V | |
| Common Mode Rejection Ratio(CMRR) | 90dB | |
| Rail to Rail | Rail-to-rail output | |
| Number of Channels | 2 | |
| Input Voltage Noise Density | 26nV/√Hz@1kHz | |
| Maximum Power Supply Range (Vdd-Vss) | 5.5V | |
| Quiescent Current | 525uA | |
| Ib - Input Bias Current | 0.2pA |

* 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.
OPA2338UA(UMW) technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Amplifiers/Comparators/Operational Amplifier | |
| Manufacturer | UMW(Youtai Semiconductor Co., Ltd.) | |
| Package | SOP-8 | |
| Operating Temperature | -40℃~+85℃ | |
| Vos - Input Offset Voltage | 500uV | |
| Input Offset Current(Ios) | 0.2pA | |
| Output Current | 9mA | |
| Input Offset Voltage Drift(Vos TC) | 2uV/℃ | |
| Slew Rate | 4.6V/us | |
| Gain Bandwidth Product | 12.5MHz | |
| Single supply | 2.7V~5.5V | |
| Common Mode Rejection Ratio(CMRR) | 90dB | |
| Rail to Rail | Rail-to-rail output | |
| Number of Channels | 2 | |
| Input Voltage Noise Density | 26nV/√Hz@1kHz | |
| Maximum Power Supply Range (Vdd-Vss) | 5.5V | |
| Quiescent Current | 525uA | |
| Ib - Input Bias Current | 0.2pA |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the OPA2338UA(UMW). Sign up to receive and start your assembly today →
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.

OPA2338UA(UMW) datasheets or manufacturer documentation.
Datasheet: OPA2338UA(UMW) Datasheet (PDF)
The OPA2338UA(UMW) schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.