Discussion:
Specify the parameters Rin , Av o, and Ro of an amplifier that is to be connected between a 100-kΩ source and a 2-kΩ load and is required to meet the following specifications:
(a) No more than 5% of the signal strength is lost in the connection to the amplifier input;
(b) If the load resistance changes from the nominal value of 2 kΩ to a low value of 1 kΩ, the change in output voltage is limited to 5% of nominal value; and
(c) The nominal overall voltage gain is 10 V/V.