4 ms·
The context being that a MAX232 only needs +5vcc, right? Edit: Apparently called 'Integrated charge pumps'
by tyingq 4y ago
The context being that a MAX232 only needs +5vcc, right?
Edit: Apparently called 'Integrated charge pumps'
- bloggie 4y agoYes, there are low current requirements, so typical uart to rs232 transceiver ICs include the electronics necessary to provide the higher voltage +- supplies.