MOTIVATED in action
APPLICATION
Optimisation of a 2 stage Op-Amp Using Motivated
Example Op_amp schematic and netlist
Fully parametrised netlist
Op-amp circuits commonly used across all analogue electronics, in particular for active filters
Circuits are re-used and re-targeted for different applications or moved to a new technology node, requiring tweaking of output parameters and performance which is time consuming and repetitive
How do parametric changes affect the circuit performance? What is the envelope of operation? How are conflicting performance objectives determined?
How do parametric changes affect the circuit performance? What is the envelope of operation? How are conflicting performance objectives determined?
Ideal target for MOTIVATED multi-objective automated optimisation process
Charge Pump Circuit Optimisation
Switched Capacitor – DC converter
Example circuit and netlist with parameterised components for use in MOTIVATED
Charge Pump circuits or “switched capacitor DC converters are a common circuit used in semiconductors to provide different voltage ranges, perhaps where sensors are interfaced to or for low power / sleep modes of operation
Performance measures for switched capacitor circuits might be the power efficiency, duty cycle of the switches and the area of the circuit
Variables of the circuit could be the clock frequency, transistor size and capacitor size
Ideal target for MOTIVATED multi-objective automated optimisation process
Please get in touch if you would like to know more about how Motivated and Ngenics Optimisation could help you, or to meet the team and see our solutions in action.
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Ngenics
The Catalyst, Baird Lane, Heslington, York, North Yorkshire, YO10 5GA
Phone: +44 (0)1904 435100
Email: sales@ngenics.com