Hello,
I look for a buffer to insert between a PWM output (DSP F28335 GPIO configured as ePWM output ; switching frequency : 50kHz) and a RC-filter.
My aim is to filter the PWM output to be able to display the value on an oscilloscope (some kind of digital-to-analog converter).
I worked before with the 74HC241, which works well but has only 8 inputs.
My need is 16 bits : I found the 74AC16244 that seems to match.
Could you please confirm if I can use this component instead of the 74HC241 ? Is it ok considering the problematic of rising/falling edges time, etc ... ?
Thank you,
Best regards,
Julien