


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/Instrumentation Amplifiers | |
| Manufacturer | Tokmas | |
| Package | SOP-8 | |
| Operating Temperature | -40℃~+85℃ | |
| Output Type | Single-Ended | |
| Vos - Input Offset Voltage | 4uV | |
| Output Current | 9mA | |
| Input Offset Current(Ios) | 100pA | |
| Input Offset Voltage Drift(Vos TC) | 100nV/℃ | |
| Single Supply | 4.5V~38V | |
| Slew Rate | 2V/us | |
| Quiescent Current(Iq) | 1.3mA | |
| Power Supply Rejection Ratio (PSRR) | 111dB | |
| Common Mode Rejection Ratio(CMRR) | 148dB | |
| Number of Channels | 1 | |
| Noise density(eN) | 17nV/√Hz@1kHz | |
| Features | External resistor gain | |
| Ib - Input Bias Current | 600pA | |
| Dual Supply | -19V~-2.25V、2.25V~19V |

* 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.
INA129UA/2K5(TOKMAS) technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Amplifiers/Comparators/Instrumentation Amplifiers | |
| Manufacturer | Tokmas | |
| Package | SOP-8 | |
| Operating Temperature | -40℃~+85℃ | |
| Output Type | Single-Ended | |
| Vos - Input Offset Voltage | 4uV | |
| Output Current | 9mA | |
| Input Offset Current(Ios) | 100pA | |
| Input Offset Voltage Drift(Vos TC) | 100nV/℃ | |
| Single Supply | 4.5V~38V | |
| Slew Rate | 2V/us | |
| Quiescent Current(Iq) | 1.3mA | |
| Power Supply Rejection Ratio (PSRR) | 111dB | |
| Common Mode Rejection Ratio(CMRR) | 148dB | |
| Number of Channels | 1 | |
| Noise density(eN) | 17nV/√Hz@1kHz | |
| Features | External resistor gain | |
| Ib - Input Bias Current | 600pA | |
| Dual Supply | -19V~-2.25V、2.25V~19V |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the INA129UA/2K5(TOKMAS). 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.

The INA129UA/2K5(TOKMAS) schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.