We are using IC VFC110AP in one of our application where we are doing F-V conversion. In feb 2013 we have procured 03 samples of same from element 14. Used it in the circuit & all three functions satisfactory. Again in feb 2015 we have procured 04 nos from element 14, but unfortunately none of them function in the same previous circuits. Please note that today also all old three ICS works properly. The Other details are as under. Sr No IC Status IC No Code marked on IC PO No Qty GRN Date Source 1 Working VFC110AP 0A258SW 1213/2888 3 19/02/2013 Element 14 2 Faulty VFC110AP 42Z68GW 1415/03387 4 24/02/2015 Element 14 Kindly help us to resolve this as the matter is most urgent. Schematic is attached herewith (Please visit the site to view this file)
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