Comparator - Home Work What will be the output waveform if the (Vin) at inverting input? VN VREF *Voc Vout Ov •Vec Vcc Vour VIN VIET Vier saturation VIN>VIE time

The circuit in figure below is High Clock Ck K K K K Q: O MOD-4 asynchronous counter 4-bits asynchronous counter 4-bits synchronous counter O MOD-4 synchronous counter

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a) For an opamp, the input bias current Ib =60uA and the input offset current lio= 10uA Find the input base currents and In b) Design an opamp circuit with the following output: Vo = - Vin/4 + 2 For the circuit given below Given :Vin-0.2V, Vsat= 12V D Identify (name) the circuit (stage 1 and 2) O Find the output voltage Vo and the current through the load 4ka 0 Find Vo if the resistor 2kn opens 10 k Stage Stage 2 Vo Vin