A 65nm Sub-Vt Microcontroller With Integrated SRAM And Switched Capacitor DC-DC Converter

Kwong, J., Y. K. Ramadass, N. Verma, and A. Chandrakasan, "A 65nm Sub-Vt Microcontroller with Integrated SRAM and Switched Capacitor DC-DC Converter," IEEE Journal of Solid-State Circuits, vol. 44, no. 1, pp. 115-126, January 2009.