Title :
The electronic wristwatch: An application for Si-gate CMOS ICs
Author :
Daniels, R. ; Burgess, R.
Author_Institution :
Motorola Semiconductor Product Divivsion, Phoenix, AZ, USA
Abstract :
The micropower requirements for a quartz-crystal electronic watch readily lend themselves to Si-gate CMOS technology. The crux of the system, a 1.5-V, 50-nW/kHz, multiple-octave counter which operates up to 1 MHz, will be discussed.
Keywords :
Batteries; CMOS technology; Counting circuits; Energy consumption; Flip-flops; Frequency; Parasitic capacitance; Power dissipation; Watches; Wrist;
Conference_Titel :
Solid-State Circuits Conference. Digest of Technical Papers. 1971 IEEE International
Conference_Location :
Philadelphia, PA, USA
DOI :
10.1109/ISSCC.1971.1154937
