Title :
A modified current mirror with level shifting capability and low input impedance
Author :
Rao, M.K.N. ; Haslett, J.W.
Abstract :
A current mirror with DC level shifting capability and low input impedance is described. The input impedance can be varied over a limited range without significantly altering the current gain of the circuit, and lateral p-n-p transistors can be used to provide reasonable performance up to a few megahertz.
Keywords :
Amplifiers; Bipolar integrated circuits; Linear integrated circuits; amplifiers; bipolar integrated circuits; linear integrated circuits; Capacitance; Frequency; Impedance; Milling machines; Mirrors; Performance gain; Solid state circuits; Transfer functions; Transistors; Voltage;
Journal_Title :
Solid-State Circuits, IEEE Journal of
DOI :
10.1109/JSSC.1979.1051257
