Title :
Clocked CMOS calculator circuitry
Author :
Suzuki, Yasoji ; Odagawa, Kaichiro ; Abe, Toshio
fDate :
12/1/1973 12:00:00 AM
Abstract :
A novel circuit technique that has been applied to the world´s first CMOS-LSI for a desktop calculator is described in detail. The CMOS-LSI includes 3300 elements and has a chip size of about 200 mil square, operates at 6 V supply voltage, and dissipates power of about 1 mW at a clock frequency of 50 kHz.
Keywords :
Electronic calculators; Large scale integration; Metal-insulator-semiconductor devices; electronic calculators; large scale integration; metal-insulator-semiconductor devices; Biographies; CMOS logic circuits; CMOS process; CMOS technology; Clocks; Frequency; Inverters; Operational amplifiers; Valves; Voltage;
Journal_Title :
Solid-State Circuits, IEEE Journal of
DOI :
10.1109/JSSC.1973.1050440
