2009 – Page 2 – Energy-Efficient Circuits and Systems Group

Lack of Spatial correlation in MOSFET Threshold Voltage Variation and Implications for Voltage Scaling

Drego, N., A. P. Chandrakasan, D. Boning, "Lack of Spatial correlation in MOSFET Threshold Voltage Variation and Implications for Voltage Scaling," IEEE Transactions on Semiconductor Manufacturing, vol. 22, no. 2, pp. 245-255, May 2009.

A 350uW CMOS MSK Transmitter and 400uW OOK Super-Regenerative Receiver for Medical Implant Communications

Bohorquez, J. L., A. P. Chandrakasan, J. L. Dawson, "A 350uW CMOS MSK Transmitter and 400uW OOK Super-Regenerative Receiver for Medical Implant Communications," IEEE Journal of Solid-State Circuits, vol. 44, no. 4, pp. 1248-1259, April 2009.

A Pulsed UWB Receiver SoC for Insect Motion Control

Daly, D. C., P. P. Mercier, M. Bhardwaj, A. L. Stone, J. Voldman, R. B. Levine, J. G. Hildebrand, A. P. Chandrakasan, "A Pulsed UWB Receiver SoC for Insect Motion Control," IEEE International Solid-State Circuits Conference (ISSCC), pp. 200-201, February 2009.

A 0.55V 16Mb/s 1.6mW Non-Coherent IR-UWB Digital Baseband with +-1ns Synchronization Accuracy

Mercier, P. P., M. Bhardwaj, D. C. Daly, A. P. Chandrakasan, "A 0.55V 16Mb/s 1.6mW Non-Coherent IR-UWB Digital Baseband with +-1ns Synchronization Accuracy," IEEE International Solid-State Circuits Conference (ISSCC), pp. 252-253, February 2009. [Slides]

An Efficient Piezoelectric Energy-Harvesting Interface Circuit Using a Bias-Flip Rectifier and Shared Inductor

Ramadass, Y. K. and A. P. Chandrakasan, "An Efficient Piezoelectric Energy-Harvesting Interface Circuit Using a Bias-Flip Rectifier and Shared Inductor," IEEE International Solid-State Circuits Conference (ISSCC), pp. 296-297, February 2009.

Energy Efficient Pulsed-UWB for Miniaturized Flying Vehicles

Mercier, P. P., D. C. Daly, A. P. Chandrakasan, "Energy Efficient Pulsed-UWB for Miniaturized Flying Vehicles," Presented at the CMOS Emerging Technologies Workshop, Feb. 2009.

Low-Power Impulse UWB Architectures and Circuits

Chandrakasan, A. P., F. S. Lee, D. D. Wentzloff, V. Sze, B. P. Ginsburg, P. P. Mercier, D. C. Daly, R. Blazquez, "Low-Power Impulse UWB Architectures and Circuits," Proceedings of the IEEE, vol. 97, no. 2, pp. 332-352, February 2009.

A 32-uW 1.83-kS/s Carbon Nanotube Chemical Sensor System

Cho, T. S., K.-J. Lee, J. Kong, and A. P. Chandrakasan, "A 32-uW 1.83-kS/s Carbon Nanotube Chemical Sensor System," IEEE Journal of Solid-State Circuits, vol. 44, no. 2, pp. 659-669, February 2009.

A High-Density 45nm SRAM Using Small-Signal Non-Strobed Regenerative Sensing

Verma, N., and A. Chandrakasan, "A High-Density 45nm SRAM Using Small-Signal Non-Strobed Regenerative Sensing," IEEE Journal of Solid-State Circuits, vol. 44, no. 1, pp. 163-173, January 2009.

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.