Consider 3 resistors with resistances 0.85 times 10^2 ohm, 2.3 k ohm, and 4.5 k ohm. A) What would be their resistance, Rs, in kilo-ohms, if they were connected in series? B) What would be their resistance, Rp, in ohms, if they were connected in parallel?
WEIGHTED ADDING CIRCUITPURPOSE: To make small-scale and high-precision weighted addition possible and easily obtain diverse arithmetic forms by using the equilibrium potential of parallel resistances as a common output. ;CONSTITUTION: The weighted adding circuit A has plural resistances R1...
PIN diodes are devices commonly used as variable dynamic resistances in variable attenuators for RF and microwave applications. Driven to conduct such and so many milliamperes DC, they can receive that DC from any of numerous current source circuits. However, current source drive may not be the ...
(n) resistances having the same resistance value in parallel and the other-terminal sides of the resistances of (n) circuits of series-connected resistances having an input signal and resistance values while the other-terminal sides are grounded, and a feedback circuit to which the inverted ...
The comparison module includes a chain of resistances R'0 to R'n between which are nodes U'0 to U'n. One end of the chain carries the detector and the other end an internal resistance Rp for the reference signal. It also includes comparators C'0 to C'n allowing the value at each ...