Scanning the issues

A great deal of activity is going on in the analog IC field, particularly with respect to analog-to-digital and digital-to-analog (A/D and D/A) and voltage-to-current and current-to-voltage (V/C and C/V) conversion techniques, analog multipliers, amplifiers, and transistors. This is indicated by many of the papers in the special December issue of the Journal of Solid-State Circuits, which is devoted to analog circuits.