The LMH6321 buffer has a confusing, at least to me, simplified schematic.
(1) For starters, a circuit symbol consisting of 2circles just touching are used. what is this circuit element? (a current source is typically overlapping circles while a norator is two touching circles but this seems to be a strange application if it is a norator.)
(2) does anyone know of any literature on the design of the LMH6321? If so let me know ...
(3) The LMH6321 seems to be a variant of the diamond buffer but the first stage followers are very differnet from those of the diamond buffer. Why? what is their function?
Thanks you
Professor Greg Mowry
gsmowry@stthomas.edu
