http://pdf1.alldatasheet.com/datasheet-pdf/view/77085/MITEL/MT8870.html
My reading of the datasheet says you get the 4 bit output Q1-4, and a 5th pin STD that goes High to tell you when Q1-4 have valid data on them.
http://pdf1.alldatasheet.com/datasheet-pdf/view/77085/MITEL/MT8870.html
My reading of the datasheet says you get the 4 bit output Q1-4, and a 5th pin STD that goes High to tell you when Q1-4 have valid data on them.