Microchip | SY89876LMG

The SY89876LMG is a Part of SY89876L Series,low-skew, low-jitter device is capable of accepting a high-speed (e.g 622MHz or higher) CML, LVPECL, LVDS or HSTL clock input signal and dividing down the frequency using a programmable divider ratio to create a frequency-locked, lower speed version of the input clock.

It comes in a Package of MLF-16 and its operating temperature ranges from -40 °C to 85 °C.

Features:

• Integrated programmable clock divider and 1:2 fanout buffer
• Guaranteed AC performance over temperature and voltage:
• >2.0 GHz f MAX
• <190ps t r  / t f
• <15ps within device skew
• Low jitter design:
• <10ps PP total jitter
• <1ps RMS cycle-to-cycle jitter
• Unique input termination and VT Pin for DC- and AC-coupled inputs; CML, PECL, LVDS and HSTL
• LVDS-compatible outputs
• TTL/CMOS inputs for select and reset
• Parallel programming capability
• Programmable divider ratios of 1, 2, 4, 8 and 16
• Low voltage operation 3.3 V
• Output disable function

Applications:

• SONET/SDH line cards
• Transponders
• High-end, multiprocessor servers