My intial off the cuff guess is that it is a resistor network, possibly with 160K and 30K resistors in it. The name Dale is my reasoning for my conclusion. The numbers 8921 are the date code. This part was made on or about the first May in 1989. It may help some in identifying this part further if some of the circuit details were given. Hope this helps you out some. Regards, Jim > Hi all ! > > > I have a burnt (literally), 16 pin IC from an NC machine for electrical > erosion, with following marks on it: MDP 1603-303G DALE 8921. I > searched the net, but with no success. Does anybody know what this part > is? TIA, Samo > > -- > http://www.piclist.com hint: To leave the PICList > mailto:piclist-unsubscribe-request@mitvma.mit.edu -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu