ACNV2601 10MBd Digital Optocoupler Broadcom ACNV2601 10MBd digital optocoupler is designed to provide high isolation voltage (7.5kVrms). The ACNV2601 digital optocoupler can withstand a continuous high voltage of 1768Vpeak and a surge voltage of 12kVpeak, meeting IEC60747-5-5, UL and CSA standard for reinforced insulation.