ECON 3150 Study Guide - Chart Recorder, Internal Resistance, Adac
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Phys 3150 homework #2 due on class on feb. 1: describe and explain what is meant by, using equations and sketches where appropriate, one item chosen from the following list. a. Ideal amplifier c. inverting op amp d. cmrr e. voltage follower: temperature variations are to be recorded on a chart recorder. The maximum open circuit output of a temperature transducer is 20mv. The temperature transducer has an internal resistance of 600 ohm (in series). It is required to amplify the output to 1 v for maximum pen position. Use r=2k ohm, rf=150k ohm, the op amp specifications are given as a. Rf: design a 4-bit digital-to-analog converter (dac) using an inverting summer with.