


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Data Acquisition/Analog Front End (AFE) | |
| Manufacturer | Texas Instruments | |
| Package | VQFN-40(6x6) | |
| Clock Frequency | 4MHz、8MHz | |
| Operating Temperature | 0℃~+70℃ | |
| Voltage Reference Value | 0.75V | |
| S/N Ratio | 95dB | |
| Voltage - Supply | 2V~3.6V | |
| Resolution(Bits) | 22 | |
| Quiescent Current (Iq) | 3uA | |
| Features | Programmable gain、Fault detection、ESD protection | |
| Interface | SPI |

* 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.
AFE4400RHAR technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Data Acquisition/Analog Front End (AFE) | |
| Manufacturer | Texas Instruments | |
| Package | VQFN-40(6x6) | |
| Clock Frequency | 4MHz、8MHz | |
| Operating Temperature | 0℃~+70℃ | |
| Voltage Reference Value | 0.75V | |
| S/N Ratio | 95dB | |
| Voltage - Supply | 2V~3.6V | |
| Resolution(Bits) | 22 | |
| Quiescent Current (Iq) | 3uA | |
| Features | Programmable gain、Fault detection、ESD protection | |
| Interface | SPI |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the AFE4400RHAR. 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.

AFE4400RHAR datasheets or manufacturer documentation.
Datasheet: AFE4400RHAR Datasheet (PDF)
The AFE4400RHAR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.