ZHCSJK4G June 2009 – March 2021 PCA9548A
PRODUCTION DATA
The RESET input is an active-low signal that may be used to recover from a bus-fault condition. When this signal is asserted low for a minimum of tWL, the PCA9548A resets its registers and I2C state machine and deselects all channels. The RESET input must be connected to VCC through a pull-up resistor.