An apparatus and a method for creating a CMOS with a dual raised source and drain for NMOS and PMOS. Dosage forms which differ in shape or size are obtained in one step. It may also include a front substrate joined to the rear substrate to seal an internal space in which the organic electroluminescent unit is disposed. In an illustrative embodiment, a separate block-based chip timing estimator is implemented in each of the fingers of a Rake receiver.