ICS280 Datasheet | ICSI

PRELIMINARY INFORMATION Triple PLL Field Prog. Spread Spectrum Clock Synthesizer Description The ICS280 field programmable spread spectrum clock synthesizer generates up to four high-quality, high-frequency clock outputs including multiple reference clocks from a low-frequency crystal input. It is designed to replace crystals, crystal oscillators and stand alone spread spectrum devices in most electronic systems. Using ICS’ VersaClockTM software to configure PLLs and outputs, the ICS280 contains a One-Time Programmable (OTP) ROM for field programmability. Programming Features include input/output frequencies, spread spectrum amount and eight selectable configuration registers....