Hackaday

AVR Configurable Custom Logic As A Frequency Divider At 4x Chip’s Clock Speed

What a time to be alive when you can find inexpensive microcontrollers that come with programmable(ish) logic that can operate independently of the system clock. [David Johnson-Davies] recently built ...
Electronic Design

Clock Dividers Keep Jitter, Skew To A Minimum

A series of six high-speed programmable clock drivers, available with LVPECL or low-voltage differential signaling (LVDS) interfaces, meets the ultra-low jitter and skew requirements of ...
EDN

Small, Programmable 3-PLL Clock Synthesizer, Multiplier, and Divider Produces Independent Output Frequency

This post sponsored by Texas Instruments. The CDCE906 is one of the smallest and most powerful PLL synthesizers/multipliers/ dividers available. It can produce an ...
EDN

Low-jitter clock IC covers wide frequency range

An integer-N PLL with an integrated VCO and ultralow-jitter clock-distribution section, the LTC6951 from Linear Technology furnishes multiple clock outputs between 1.95 MHz and 2.7 GHz. It provides ...
Electronic Design

Clocking: Time or Frequency?

As any mixed-signal test engineer will tell you, synchronization is key to a successful digital signal processor (DSP)-based test. More specifically, three things count when providing clocks to a ...