



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/Precision Op Amps | |
| Manufacturer | HANSCHIP semiconductor | |
| Package | SOP-8L | |
| Operating Temperature | -20℃~+85℃ | |
| Vos - Input Offset Voltage | 100uV | |
| Input Offset Current(Ios) | 1nA | |
| Output Current | 35mA | |
| Input Offset Voltage Drift(Vos TC) | 1uV/℃ | |
| Gain Bandwidth Product | 1MHz | |
| Slew Rate | 0.8V/us | |
| Quiescent Current(Iq) | 800uA | |
| Common Mode Rejection Ratio(CMRR) | 140dB | |
| Number of Channels | 2 | |
| Noise density(eN) | 8nV/√Hz@1kHz | |
| Maximum Power Supply Range (Vdd-Vss) | 36V | |
| Features | EMI filter/RF suppression、Built-in compensation、Reverse-phase input protection | |
| Ib - Input Bias Current | 1nA | |
| Dual Supply | -18V~-2V、2V~18V |

* 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.
HX2277DRG technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Amplifiers/Comparators/Precision Op Amps | |
| Manufacturer | HANSCHIP semiconductor | |
| Package | SOP-8L | |
| Operating Temperature | -20℃~+85℃ | |
| Vos - Input Offset Voltage | 100uV | |
| Input Offset Current(Ios) | 1nA | |
| Output Current | 35mA | |
| Input Offset Voltage Drift(Vos TC) | 1uV/℃ | |
| Gain Bandwidth Product | 1MHz | |
| Slew Rate | 0.8V/us | |
| Quiescent Current(Iq) | 800uA | |
| Common Mode Rejection Ratio(CMRR) | 140dB | |
| Number of Channels | 2 | |
| Noise density(eN) | 8nV/√Hz@1kHz | |
| Maximum Power Supply Range (Vdd-Vss) | 36V | |
| Features | EMI filter/RF suppression、Built-in compensation、Reverse-phase input protection | |
| Ib - Input Bias Current | 1nA | |
| Dual Supply | -18V~-2V、2V~18V |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the HX2277DRG. 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.

HX2277DRG datasheets or manufacturer documentation.
Datasheet: HX2277DRG Datasheet (PDF)
The HX2277DRG schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.