Microchip Technology ZL30261
Any-to-Any Clock Multiplier and Frequency Synthesizer
FEATURES
● Four Flexible Input Clocks● One crystal/CMOS input
● Two differential/CMOS inputs
● One single-ended/CMOS input
● Any input frequency from 9.72MHz to 1.25GHz (300MHz max for CMOS)
● Activity monitors, automatic or manual switching
● Glitchless clock switching by pin or register
● 6 or 10 Any-Frequency, Any-Format Outputs
● Any output frequency from 1Hz to 1045MHz
● High-resolution frac-N APLL with 0ppm error
● The APLL has a fractional divider and an integer divider to make two independent frequency families
● Output jitter from integer multiply and dividers as low as 0.17ps RMS (12kHz-20MHz)
● Output jitter from fractional dividers is typically < 1ps RMS, many frequencies <0.5ps RMS
● Each output has an independent divider
● Each output configurable as LVDS, LVPECL, HCSL, 2xCMOS or HSTL
● In 2xCMOS mode, the P and N pins can be different frequencies (e.g. 125MHz and 25MHz)
● Multiple output supply voltage banks with CMOS output voltages from 1.5V to 3.3V
● Precise output a...