Hackaday

An Introduction To Clock Dividers And Psychological Warfare

A while ago, [nsayer] was inspired by a Hackaday post to build one of the most insidious means of psychological warfare. I speak, of course, of the [Lord Vetinari] clock, a clock that ticks at random ...
Hackaday

clock divider

Most of us know that a quartz clock uses a higher frequency crystal oscillator and a chain of divider circuits to generate a 1 Hz pulse train. It’s usual to have a 32.768 kHz crystal and a 15-stage ...
EDN

LVPECL/LVDS clock dividers offer fail-safe I/O protection

San Jose, Calif.—Micrel Inc. has added four divide by three and divide by five clock dividers to its clock divider product family. According to Micrel, the divide by three and divide by five clock ...
Electronic Design

Clock Dividers Are Low On Skew

Addressing the jitter and skew requirements of SONET/SDH systems, the SY89871/2/3/4/5/6 2.5V and 3.3V LVPECL/LVDS programmable clock dividers provide a jitter spec of ...
EDN

8T49NS010 Clock Synthesizer and Fanout Buffer/Divider

This reference design features the 8T49NS010 integrated circuit that functions as a clock synthesizer with a built-in fanout buffer and divider. By using an external clock source or a crystal, the ...
The Engineer

Ultralow jitter 1.8GHz clock distribution chips

Linear Technology Corporation has introduced the LTC6954, a range of ultralow jitter 1.8GHz clock distribution chips with three independent outputs, each with its own divider and phase delay. With ...