Features

Three integrated phase-locked loops

EPROM programmability

Factory-programmable (CY2291) or field-programmable

(CY2291F) device options

Low-skew, low-jitter, high-accuracy outputs

Power-management options (Shutdown, OE, Suspend)

Frequency select option

Smooth slewing on CPUCLK

Configurable 3.3V or 5V operation

20-pin SOIC Package

Benefits

Generates up to 3 custom frequencies from external sources

Easy customization and fast turnaround

Programming support available for all opportunities

Meets critical industry standard timing requirements

Supports low-power applications

8 user-selectable frequencies on CPU PLL

Allows downstream PLLs to stay locked on CPUCLK output

Enables application compatibility

Industry-standard packaging saves on board space