


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 | XI'AN Aerosemi Tech | |
| Package | SOT-353 | |
| Operating Temperature | -40℃~+125℃ | |
| Vos - Input Offset Voltage | 500uV | |
| Input Offset Current(Ios) | 2.7pA | |
| Input Offset Voltage Drift(Vos TC) | 650nV/℃ | |
| Slew Rate | 1.3V/us | |
| Gain Bandwidth Product | 1.7MHz | |
| Single supply | 2.7V~5.5V | |
| Common Mode Rejection Ratio(CMRR) | 95dB | |
| Rail to Rail | Rail-to-Rail Input, Rail-to-Rail Output | |
| Number of Channels | 1 | |
| Quiescent Current | 28uA | |
| Features | Zero drift / auto-zero | |
| Ib - Input Bias Current | 1.7pA | |
| Dual Supply | -2.75V~-1.35V、1.35V~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.
MT0321CD technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Amplifiers/Comparators/Operational Amplifier | |
| Manufacturer | XI'AN Aerosemi Tech | |
| Package | SOT-353 | |
| Operating Temperature | -40℃~+125℃ | |
| Vos - Input Offset Voltage | 500uV | |
| Input Offset Current(Ios) | 2.7pA | |
| Input Offset Voltage Drift(Vos TC) | 650nV/℃ | |
| Slew Rate | 1.3V/us | |
| Gain Bandwidth Product | 1.7MHz | |
| Single supply | 2.7V~5.5V | |
| Common Mode Rejection Ratio(CMRR) | 95dB | |
| Rail to Rail | Rail-to-Rail Input, Rail-to-Rail Output | |
| Number of Channels | 1 | |
| Quiescent Current | 28uA | |
| Features | Zero drift / auto-zero | |
| Ib - Input Bias Current | 1.7pA | |
| Dual Supply | -2.75V~-1.35V、1.35V~2.75V |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the MT0321CD. 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.

MT0321CD datasheets or manufacturer documentation.
Datasheet: MT0321CD Datasheet (PDF)
The MT0321CD schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.