JAJSN80E August 2009 – May 2022 TCA9535
The designer must take into consideration the system, to be sure not to violate any of the parameters. Table 8-1 shows some key parameters which must not be violated.
|DESIGN PARAMETER||EXAMPLE VALUE|
|I2C and Subsystem Voltage (VCC)||5 V|
|Output current rating, P-port sinking (IOL)||25 mA|
|I2C bus clock (SCL) speed||400 kHz|