Hi,
I am working on a schematic where I am using a LSF0108 with VREF_B = 3.3 V and V_REF_A = 1.2 V.
I have a Push-Pull driven signal that could have high levels in the range 3.3-5.2 V, and I would like to connect this as an input to A1 and convert it to a 3.3V signal at B1.
I have watched the video 'Single Supply Translation with the LSF Family' - which has a situation where an input is higher than VREF_A and a resistor divider is used to create VREF_A; however it appeared that the signal in the video was an open drain signal with a pullup to a voltage higher than VREF_A.
My question is - is there a way to connect a 5.2 V push-pull input signal with VREF_A =1.2 V to convert it to 3.3 V on the B side?
Thanks for looking into it.