Hello,
I want to connect the digital PWM signal originated by a sensor directly to the LMG1020. The PWM signal is a 3.3V CMOS logic level signal. Can I connect a +3.3V signal to the IN+ and IN- inputs of the LMG1020? What are the implications of using the 3.3V logic at this configuration, specifically, will the drive strength be affected and how?
The VDD supply of the LMG1020 is +5V as required.
Thanks in advance for your help!,
Lev.