Hi,
I am using OPA551 in a unity gain configuration with supply rails at +-10VDC. My application requires a static input voltage range of 0 to 15VDC. According to the spec sheet, Vin can not exceed more than 0.5V from supply rails.I had experimented with 0-15VDC input range in the lab setup. The op ams seems to operate with higher input range. Please advise, can I operate above rail settings? What are the drawbacks if I operate above rail settings.
Thanks,
Sumeet