A 65nm Sub-Vt Microcontroller with Integrated SRAM and Switched-Capacitor DC-DC Converter

This paper presents a 65nm sub-Vt SoC featuring a microcontroller core and custom 128Kb SRAM functional in sub-threshold, powered by a switched capacitor DC-DC converter that delivers variable load voltages from 0.3V to 0.6V.

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Bibliographic Details
Published in2008 IEEE International Solid-State Circuits Conference - Digest of Technical Papers pp. 318 - 616
Main Authors Kwong, Joyce, Ramadass, Yogesh, Verma, Naveen, Koesler, Markus, Huber, Korbinian, Moormann, Hans, Chandrakasan, Anantha
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.02.2008
Subjects
Capacitors
DC-DC power converters
Delay
Instruments
Logic
Microcontrollers
Random access memory
Switching converters
Timing
Voltage
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Summary:This paper presents a 65nm sub-Vt SoC featuring a microcontroller core and custom 128Kb SRAM functional in sub-threshold, powered by a switched capacitor DC-DC converter that delivers variable load voltages from 0.3V to 0.6V.
ISBN:1424420105
9781424420100
ISSN:0193-6530
2376-8606
DOI:10.1109/ISSCC.2008.4523185