Successive-divider-line ADC dedicated to low-power medical devices
Bibliographic record
Abstract
This paper concerns a low-power and small silicon area of a successive divider-line Analog-to-Digital Converter (SDL ADC) which is dedicated to digitally controlled Switched Mode Power Supply (SMPS) in implantable devices. The proposed ADC consists of a resistor network based on diode connected transistor used to replace the delay-line of the windowed delay-line ADC in order to reduce its power consumption and silicon area and to enhance its characteristics. To compensate process and temperature variations, a digital calibration technique is used to meet the specified static and dynamic output voltage regulations and avoid variations of the regulated SMPS output voltage. The proposed ADC is implemented in AMS 0.35 μm CMOS process. Simulation results show a current consumption as low as 1.5μA/MHz and conversion time less than 10 ns. The proposed circuit can be a solution for high switching frequency, which results on faster regulation of SMPS output voltage.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.003 | 0.001 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".