High Performance Analog Front End InterfacesのトピックRe: PCA9306: Supplying same 3.3V voltage to VREF1 and VREF2 https://community.nxp.com/t5/High-Performance-Analog-Front/PCA9306-Supplying-same-3-3V-voltage-to-VREF1-and-VREF2/m-p/2177171#M145 <P>You can evaluate the PCA9617A.</P> Mon, 29 Sep 2025 05:28:57 GMT guoweisun 2025-09-29T05:28:57Z PCA9306: Supplying same 3.3V voltage to VREF1 and VREF2 https://community.nxp.com/t5/High-Performance-Analog-Front/PCA9306-Supplying-same-3-3V-voltage-to-VREF1-and-VREF2/m-p/2177094#M144 <P><SPAN>Is it possible to use PCA9306 with both sides at 3.3V to disconnect I2C buses? Or is there a better solution? Speed is not critical, there will be just 4 slaves on the device side of the bus, other side connected to a pair of GPIOs.</SPAN></P> Mon, 29 Sep 2025 01:27:19 GMT https://community.nxp.com/t5/High-Performance-Analog-Front/PCA9306-Supplying-same-3-3V-voltage-to-VREF1-and-VREF2/m-p/2177094#M144 yterada 2025-09-29T01:27:19Z Re: PCA9306: Supplying same 3.3V voltage to VREF1 and VREF2 https://community.nxp.com/t5/High-Performance-Analog-Front/PCA9306-Supplying-same-3-3V-voltage-to-VREF1-and-VREF2/m-p/2177171#M145 <P>You can evaluate the PCA9617A.</P> Mon, 29 Sep 2025 05:28:57 GMT https://community.nxp.com/t5/High-Performance-Analog-Front/PCA9306-Supplying-same-3-3V-voltage-to-VREF1-and-VREF2/m-p/2177171#M145 guoweisun 2025-09-29T05:28:57Z