Other Parts Discussed in Thread: LM393, , LM393LV
Our customer would like to know some details about the operation on the newer LM393B compared to the older LM393 specifically if there are any differences in VOL (the small output voltage that depends on the pull up resistor/current). He also wants to know if we have a general equation for calculating VOL @ 25C for the lm393 and the lm393b.
Lastly, if he is using a 5.4 VCC supply and the max input level to the comparator is 3.7V, he would like to know if this is stable. According to him, he read somewhere that input voltage between 3.5V to 4.0V range can be unstable.