ICS291
ICS291 is TRIPLE PLL FIELD PROG. SPREAD SPECTRUM CLOCK SYNTHESIZER manufactured by Integrated Device Technology.
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TRIPLE PLL FIELD PROG. SPREAD SPECTRUM CLOCK SYNTHESIZER ICS291 Description
The ICS291 field programmable spread spectrum clock synthesizer generates up to six 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 IDT’s VersaClockTM software to configure PLLs and outputs, the ICS291 contains a One-Time Programmable (OTP) ROM for field programmability. Programming Features include input/output frequencies, spread spectrum amount, eight selectable configuration registers...
