
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 to Digital Converters (ADC) | |
| Manufacturer | Asahi Kasei Microdevices | |
| Package | LQFP-44(10x10) | |
| Clock Frequency | 2.048MHz~24.576MHz、12.288MHz | |
| Operating Temperature | -10℃~+70℃ | |
| Clock/Oscillator | External | |
| Programmable Gain | Not supported | |
| differential input | Yes | |
| Signal-to-Noise Ratio | 130dB | |
| Voltage - Supply | 3V~3.6V、4.75V~5.25V | |
| Sampling Rate | 8kHz | |
| Features | Multi-chip synchronization、Soft reset、Built-in digital filter | |
| number of channels | 2 | |
| Voltage Reference | External | |
| Resolution (Bits) | 32 | |
| Interface | I2S |

* 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.
AK5397EQ technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Data Acquisition/Analog to Digital Converters (ADC) | |
| Manufacturer | Asahi Kasei Microdevices | |
| Package | LQFP-44(10x10) | |
| Clock Frequency | 2.048MHz~24.576MHz、12.288MHz | |
| Operating Temperature | -10℃~+70℃ | |
| Clock/Oscillator | External | |
| Programmable Gain | Not supported | |
| differential input | Yes | |
| Signal-to-Noise Ratio | 130dB | |
| Voltage - Supply | 3V~3.6V、4.75V~5.25V | |
| Sampling Rate | 8kHz | |
| Features | Multi-chip synchronization、Soft reset、Built-in digital filter | |
| number of channels | 2 | |
| Voltage Reference | External | |
| Resolution (Bits) | 32 | |
| Interface | I2S |
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AK5397EQ datasheets or manufacturer documentation.
Datasheet: AK5397EQ Datasheet (PDF)
The AK5397EQ schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.