Characterization of Digital Logic Families 
References
Books
- Digital Principles and Applications, by Leach and Malvino.
- Digital Logic Design, Leach, by Malvino, and Saha
- nEngineering Digital Design, by Richard F. Tinder.
- Digital Logic and Computer Design, by M. Morris Mano
- Digital Systems: Principles and Applications, Neal S. Widmer , Ronald J. Tocci , Gregory L. Moss