



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 | Gainsil | |
| Package | SOP-8 | |
| Operating Temperature | -45℃~+125℃ | |
| Vos - Input Offset Voltage | 30uV | |
| Input Offset Voltage Drift(Vos TC) | 50nV/℃ | |
| Slew Rate | 950V/ms | |
| Single supply | 1.8V~5.5V | |
| Common Mode Rejection Ratio(CMRR) | 110dB | |
| Number of Channels | 1 | |
| Maximum Power Supply Range (Vdd-Vss) | 7.5V | |
| Input Voltage Noise Density | 38nV/√Hz@1kHz | |
| Features | Zero drift / auto-zero、EMI filtering/RF suppression | |
| Ib - Input Bias Current | 20pA | |
| Dual Supply | -900mV~2.75V |

* 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.
GS8551-SR technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Amplifiers/Comparators/Operational Amplifier | |
| Manufacturer | Gainsil | |
| Package | SOP-8 | |
| Operating Temperature | -45℃~+125℃ | |
| Vos - Input Offset Voltage | 30uV | |
| Input Offset Voltage Drift(Vos TC) | 50nV/℃ | |
| Slew Rate | 950V/ms | |
| Single supply | 1.8V~5.5V | |
| Common Mode Rejection Ratio(CMRR) | 110dB | |
| Number of Channels | 1 | |
| Maximum Power Supply Range (Vdd-Vss) | 7.5V | |
| Input Voltage Noise Density | 38nV/√Hz@1kHz | |
| Features | Zero drift / auto-zero、EMI filtering/RF suppression | |
| Ib - Input Bias Current | 20pA | |
| Dual Supply | -900mV~2.75V |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the GS8551-SR. 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.

GS8551-SR datasheets or manufacturer documentation.
Datasheet: GS8551-SR Datasheet (PDF)
The GS8551-SR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.