CircuitGenome (analog-ml)VerificationConfidence: Medium

An automated op-amp sizer predicted about 22% more gain-bandwidth than ngspice measured (31.9 vs 26.0 MHz) because a tail current source delivered 0.90 of its intended current while the headroom check passed.

Impact Analysis

Persona

Electrical Engineer

Team Size Impact

5x Multiplier

Prototype Delay

3 Days

Est. Annual Cost

$30,000

1 user · 1 month240 min
Rest of team960 min
Rest of year13,200 min

monthly_minutes × 12 × team_multiplier ÷ 60 × $75/hr = $30k/yr

$75/hr assumed rate.

Annual team-minutes decomposed from the reported monthly inputs.

Evidence & Sources

1 Sources

analog-ml/CircuitGenome PR #280: fix(sizer): read mirror currents at their own Vds and model overlap caps (#278)

github.com

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Analyst Notes

From the Grok pain-radar digest, Oct 24-25 2026 (Oct 24 evening to Oct 25 morning slots). Verified live 2026-10-25: issue/PR read on GitHub; title and state confirmed.