TI TCA9548 I2C Multiplexer Family (2 parts in our catalog)
Texas Instruments TCA9548A 8-channel I2C multiplexer. The standard part for handling multiple I2C devices with conflicting addresses on the same bus.
Sub-families
| Sub-family | Variants | Core | Max Speed | Features |
|---|---|---|---|---|
| GENERAL PURPOSE | ||||
| TCA9548APWR | 1 | CMOS 1-to-8 I2C Switch | 400 kHz | LV HS SMBUS |
| AUTOMOTIVE | ||||
| TCA9548ARGERQ1 | 1 | CMOS 8-channel switch | 400 kHz | AUTO LV HS |



