Description
The FS6372 is a CMOS clock generator IC designed to minimize cost and component count in a variety of electronic systems. Three phase-locked loops feeding four muxes and post dividers provide a high degree of flexibility.

FEATUREs
• Fully compatible with FS6370 (EEPROM-based) and FS6377 (register-based) devices.
• Three on-chip PLLs with Reference and Feedback Dividers set by internal ROM look-up table
• Four independently programmable muxes and post dividers
• Selectable power-down of PLLs and shutdown of output clock drivers
• Tristate outputs for board testing
• Can be optimized for reference clock (instead of crystal) input
• 5V to 3.3V operation
• Commercial (FS6372) and industrial (FS6372i) temperature ranges