Apologies for asking about specific chips on here - I hate doing that! Does anyone have any data on a TCA240 IC, dating from the mid 80's, 16 pins. Looks to be some form of dual op-amp (there a quite a few of them in some video circuitry that I'm trying to sort out) A post to sci.electronics.repair proved no use, and the only web hits are obsolete specialist resellers of the ICs themselves. pin-outs would be great, a datasheet would be fantastic ;-) fingers crossed... cheers Jules