March 2013, Dr. Shadi Harb gave a seminar entitled” A Sub-1V CMOS Voltage Reference Generator” introducing a compact new sub-1-volt, resistor-free, voltage reference in CMOS digital technology. The design provides a low temperature coefficient of 12.8 ppm/0C over a temperature range from 25 to 100 0C and occupies an area of 0.037 mm2 based on AMI 0.5 μm CMOS process. Circuit description and silicon results of the proposed design are also presented.