
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Interface/Audio Interface ICs | |
| Manufacturer | onsemi | |
| Package | SIP-25 | |
| Operating Temperature | 0℃~+40℃ | |
| Type | Processor、Encoder/decoder | |
| Sampling Rate | 8kHz~48kHz | |
| Features | Multi-channel audio、On-chip digital gain、Non-volatile configuration storage | |
| Interface | I2C |

* 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.
R3910-CFAB-E1B technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Interface/Audio Interface ICs | |
| Manufacturer | onsemi | |
| Package | SIP-25 | |
| Operating Temperature | 0℃~+40℃ | |
| Type | Processor、Encoder/decoder | |
| Sampling Rate | 8kHz~48kHz | |
| Features | Multi-channel audio、On-chip digital gain、Non-volatile configuration storage | |
| Interface | I2C |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the R3910-CFAB-E1B. 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.

R3910-CFAB-E1B datasheets or manufacturer documentation.
Datasheet: R3910-CFAB-E1B Datasheet (PDF)
The R3910-CFAB-E1B schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.