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Optimize Performance at the Lowest Power
PowerWise
National's PowerWise® Solutions Help Engineers Design Energy Efficient Systems
PowerWise products are analog and mixed-signal semiconductors that balance higher performance
Power
F" "
Manag
ement
with lower power consumption.
PowerWise subsystems are architectural innovations designed to enable energy-efficient systems.
Interface
PowerWise Metrics Help Designers Compare Analog Components
PowerWise metrics are formulas and thresholds that distinguish energy efficient components from those that are less efficient. National has developed PowerWise metrics for 24 product categories and selected the best-in-class energy efficient products in each of these categories. Each PowerWise product has a PowerWise label and rating which summarizes its key specifications.
PowerWise® Efficiency Ratings
(4 out of 24 categories shown)
Product Family
Metric
Threshold
Units
Switching Regulators
Peak Efficiency
> 95
%
High-Speed ADCs
P
< 2.5
pJ/conversion
2ENOB • Fs • ch
Equalizers
P
< 20
pJ/bit
Tr • ch
Timing Solutions
P ■ h
< 55
mW«pS
ch
PowerWise Resources Help Designers Improve System Performance to Power
Visit national.com/powerwise for white papers, app notes and design tools that help system engineers by highlighting the optimal balance between performance and power consumption at the component, subsystem and system level.
Find PowerWise products, metrics,
white papers, app notes and tools at: National
national.com/powerwise ĘJW Semiconductor

pageCatalog pdf di En 2012-05-22-31