NBC12430 - Programmable PLL Synthesized Clock Generator
of the functionality of the NBC12430 and NBC12430A Inputs and Outputs.
Unless explicitly stated, all inputs are CMOS/TTL compatible with either pullup or pulldown resistors.
The PECL outputs are capable of driving two series terminated 50 W transmission lines on the incident edge.
ÁÁTabÁle 3Á.
PINÁF
3.3 V/5 V Programmable PLL Synthesized Clock Generator 50 MHz to 800 MHz NBC12430, NBC12430A The NBC12430 and NBC12430A are general purpose, PLL based synthesized clock sources.
The VCO will operate over a frequency range of 400 MHz to 800 MHz.
The VCO frequency is sent to the N output divider, where it can be configured to provide division ratios of 1, 2, 4, or 8.
The VCO and output frequency can be programmed using the parallel or serial interfaces to the configuration logic.
Output fr
NBC12430 Features
* Best
* in
* Class Output Jitter Performance, ±20 ps Peak
* to
* Peak
* 50 MHz to 800 MHz Programmable Differential PECL Outputs
* Fully Integrated Phase
* Lock
* Loop with Internal Loop Filter
* Parallel Interface for Programming
