SLLS629L January 2006 – October 2015 ISO721 , ISO721M , ISO722 , ISO722M
PRODUCTION DATA.
To ensure reliable operation at all data rates and supply voltages, a 0.1-μF bypass capacitor should be placed at input and output supply pins (VCC1 and VCC2). The capacitors should be placed as close to the supply pins as possible. If only a single primary-side power supply is available in an application, isolated power can be generated for the secondary-side with the help of a transformer driver such as Texas Instruments SN6501 data sheet. For such applications, detailed power supply design and transformer selection recommendations are available in the data sheet, SN6501 Transformer Driver for Isolated Power Supplies (SLLSEA0).