Yes integrated circuits have polarity.

Both hybrid integrated circuits and monolithic integrated circuits were used in third generation computers. These integrated circuits contained from 4 to 100 transistors per integrated circuit.

The image above shows hybrid integrated circuits of the type used in the IBM System 360 line of computers.

The disadvantages of integrated circuits include the limited range of IC resistors. Another disadvantage is that inductors cannot be formed using integrated circuits.

B. J. Stanier has written:

'Modern electronics and integrated circuits' -- subject(s): Digital integrated circuits, Linear integrated circuits