Low-power MEMS wakeup system
Patent
·
OSTI ID:1600303
There is provided a near-zero-power wakeup system in which a MEMS sensor for mechanical or acoustic signals is coupled to a very-low-power complementary metal oxide semiconductor (CMOS) application-specific integrated circuit (ASIC). Power consumption can be minimized by operating the ASIC with sub-threshold gate voltages.
- Research Organization:
- National Technology & Engineering Solutions of Sandia, LLC, Albuquerque, NM (United States)
- Sponsoring Organization:
- USDOE National Nuclear Security Administration (NNSA)
- DOE Contract Number:
- NA0003525
- Assignee:
- National Technology & Engineering Solutions of Sandia, LLC (Albuquerque, NM)
- Patent Number(s):
- 10,481,672
- Application Number:
- 16/274,455
- OSTI ID:
- 1600303
- Country of Publication:
- United States
- Language:
- English
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