Minimum drive strength cell with a P/N ratio of about 2 on the
<SPAN CLASS="boldred">a1</SPAN> input,
and a stage gain of about 1.3 on the <SPAN CLASS="boldred">a2</SPAN>
and <SPAN CLASS="boldred">b</SPAN> inputs.
<B>aoi21a2bv5x05</B> is a layout variant of <B>aoi21a2bv0x05</B>.
