HIGH-SPEED DIVIDE-BY-4 5 COUNTER FOR A DUAL-MODULUS PRESCALER/

Authors
YANG CY DEHNG GK LIU SI
Citation
Cy. Yang et al., HIGH-SPEED DIVIDE-BY-4 5 COUNTER FOR A DUAL-MODULUS PRESCALER/, Electronics Letters, 33(20), 1997, pp. 1691-1692
Citations number
7
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
33
Issue
20
Year of publication
1997
Pages
1691 - 1692
Database
ISI
SICI code
0013-5194(1997)33:20<1691:HD5CFA>2.0.ZU;2-E
Abstract
A new high-speed divide-by-4/5 counter is developed. Based on this div ide-by-4/5 counter, a 3V 2M similar to 1.1GHz dual-modulus divide-by-1 28/129 prescaler fabricated with 0.6 mu m CMOS technology is presented . Its maximum operating frequency of 1.11GHz with power consumption of 19.2mW has been measured at a 3V supply voltage. In addition, for a p ower supply of 1.5V, the circuit consumed 2.67mW at a maximum input fr equency of 520MHz.