ZHCSJK2O October 2004 – September 2023 PCA9306
PRODUCTION DATA
The PCA9306 device is a double-pole, single-throw switch in which the gate of the transistors is controlled by the voltage on the EN pin. In Figure 9-1, the PCA9306 device is always enabled when power is applied to VREF2. In Figure 9-2, the device is enabled when a control signal from a processor is in a logic-high state.