Question
Are these dies AD8515 and OP284CHIPS smaller than 1 x 1 mm²? That would be an
absolute max for us.
Answer
1. The OP284CHIPS has a die size of 1.620 mm x 2.301 mm.
2. The AD8515 has a die size of 0.660 mm x 0.920 mm.
Therefore only the AD8515 would be smaller than 1x1 mm² as a bare die.