Commercial Grade
May 14th, 2011
Design an amplifier using a commercial grade 741 operational amplifier?
Design an amplifier using a commercial grade 741 operational amplifier
and suitable resistors to produce a gain of 20dB with a phase shift of 180
degrees. Draw the circuit diagram identifying all components.
(
180 degrees phase shift means the amp is inverting.
http://en.wikipedia.org/wiki/Inverting_amplifier
You’ll need to convert 20dB to a magnitude and find the right ratio of resistors.
Singer Heavy-Duty Commercial-Grade Sewing Machine
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20 Qt Stock Pot Stainless Steel w/Lid Commercial Grade “Fast & Free Shipping” $71.99 |
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