Textbooks

1. Principles of CMOS VLSI Design: A Systems Perspective, Neil H.E. Weste, David Harris, Ayan Banerjee, Pearson Education. (See Chapter on Memory Design and Sequential Circuits)
2. The VLSI Handbook, Second Edition (Electrical Engineering Handbook) by Boca Raton: CRC. ISBN 0-8493-4199-X. (See Memory Design and Latch/Flip-Flop sections)
3. CMOS: Circuit Design, Layout, and Simulation, Third Edition by R. Jacob Baker, Wiley-IEEE. (Includes chapters on latches, flip-flops, and memory cells)
4. The Spice Book, Andrei Vladimirescu, John Wiley & Sons, Inc.
5. Electronics (Fundamentals and Applications), D Chattopadhyay
6. System Integration: From Transistor Design to Large Scale Integration, Kurt Hoffman
7. A Guide to Circuit Simulation and Analysis Using PSpice, Paul Tuinenga, 3rd Edition, Prentice-Hall.

SPICE User Manuals & Tutorials

8. SPICE Tutorial - ECE Texas
9. Ngspice User Manual

Open-Source Simulation Tools

10. Ngspice - Open Source SPICE Simulator
11. LTspice Official Documentation

Additional Web Resources

12. All About Circuits - Latch and Flip-Flop Theory
    • Overview of latches, flip-flops, and their role in memory design.
13. CMOS Transmission Gates and Pass Transistor Logic
    • Tutorial on transmission gates and pass transistor logic, relevant for latch design.