


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | Chipanalog | |
| Package | QFN-24(4x4) | |
| Operating Temperature | -40℃~+105℃ | |
| Propagation Delay | 1.2us@5V | |
| Voltage - Supply | 4.5V~5.5V | |
| Channel Type | Bidirectional | |
| Quiescent Current | 2.5mA | |
| Current - Output High(IOH) | 45mA | |
| Features | Edge rate controllable | |
| Current - Output Low(IOL) | 45mA | |
| output type | Open-drain |

* 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.
CA-IF4289 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | Chipanalog | |
| Package | QFN-24(4x4) | |
| Operating Temperature | -40℃~+105℃ | |
| Propagation Delay | 1.2us@5V | |
| Voltage - Supply | 4.5V~5.5V | |
| Channel Type | Bidirectional | |
| Quiescent Current | 2.5mA | |
| Current - Output High(IOH) | 45mA | |
| Features | Edge rate controllable | |
| Current - Output Low(IOL) | 45mA | |
| output type | Open-drain |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the CA-IF4289. 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.

CA-IF4289 datasheets or manufacturer documentation.
Datasheet: CA-IF4289 Datasheet (PDF)
The CA-IF4289 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.