
Cypress Semiconductor
General Description
The CY22801 is a flash-programmable clock generator that supports various applications in consumer and communications markets. The device uses a Cypress proprietary PLL to drive up to three configurable outputs in an 8-pin SOIC.
FEATUREs
■ Integrated Phase-Locked Loop (PLL)
■ Field Programmable
■ Input Frequency Range:
❐ Crystal: 8 to 30 MHz
❐ CLKIN: 1 to 133 MHz
■ LVCMOS Output Frequency:
❐ 1 to 200 MHz (Commercial Grade)
❐ 1 to 166.6 MHz (Industrial Grade)
■ Low Jitter, High Accuracy Outputs
■ 3.3V Operation
■ Commercial and Industrial Temperature Ranges
■ 8-Pin SOIC Package
Benefits
■ Inventory of only one device, CY22801, used in various applications
■ In-house programming of sample and prototype quantities is made available using the CY36800 InstaClock kit
■ Input and output frequencies are customized to suit your needs
■ High-performance PLL is tailored for multiple applications
■ Critical timing requirements met in complex system designs
■ Application compatibility enabled