I'm using a TXS0108E to convert from 5V to 3.3V and vice versa
In the datasheet, in section 6, I read the following:
Voltage applied to any output in the high-impedance or power-off state, VO:
A port :
MIN: –0.5V
MAX: 4.6V
B port:
MIN: –0.5V
MAX: 6.5V
Voltage applied to any output in the high or low state, VO
A port:
MIN: –0.5
MAX: VCCA + 0.5 V
B port:
MIN: –0.5
MAX: VCCB + 0.5 V
Some of pins in B port are energized (Voltage at the pin near 4V) when the IC is not powered at all ( VCCB near 0.4V ). So I was wondering, would this be a problem ? Can it damage the IC or some pin ?
