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Electronics and Communication Microprocessors And Microcontrollers Difficulty: Medium

The output w[n] of the system shown in figure is \[\xrightarrow{{x\left[ n \right]}}\boxed{y\left[ n \right] = \sum\limits_{ - \infty }^n {x\left[ k \right]} }\xrightarrow{{y\left[ n \right]}}\boxed{w\left[ n \right] = y\left[ n \right] - y\left[ {n - 1} \right]}\xrightarrow{{w\left[ n \right]}}\] A semiconductor RAM has a 12-bit address register and an 8-bit data register. The total number of bits in the memory is A closed path made by several branches of the network is known as For the following feedback system $$G\left( s \right) = \frac{1}{{\left( {s + 1} \right)\left( {s + 2} \right)}}.$$ The 2% settling time of the step response is required to be less than 2 seconds. Which one of the following compensators C(s) achieves this? In the circuit shown below, for the MOS transistors, µ n C ox = 100 µA/V 2 and the threshold voltage V T = 1 V. The voltage V x at the source of the upper transistor is