Scalable Skipper-CCD Analog Readout Electronics (SSCARE) for the Massive Multichannel OSCURA Experiment
- Fermilab
We present a multiplexed analog readout electronics system for Skipper-CCDs based on the MIDNA ASIC. It allows for subelectron noise-level operation while maintaining a minimal number of acquisition channels. In addition, it requires low-disk storage and low-bandwidth data transfer with zero added multiplexing time during the simultaneous operation of thousands of channels. We describe the implementation of such a system in a new instrument composed by 16 sensors operated with a two-stage analog multiplexed readout scheme. The instrument is a part of the R&D effort of the OSCURA experiment.
- Research Organization:
- Fermi National Accelerator Laboratory (FNAL), Batavia, IL (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), High Energy Physics (HEP) (SC-25)
- Contributing Organization:
- Oscura
- DOE Contract Number:
- AC02-07CH11359
- OSTI ID:
- 2008058
- Report Number(s):
- FERMILAB-POSTER-23-292-PPD; oai:inspirehep.net:2696069
- Country of Publication:
- United States
- Language:
- English
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