CY2300 Phase-Aligned Clock Multiplier Phase-Aligned Clock Multiplier Features Functional Description 10 MHz to 166.67 MHz output operating range The CY2300 is a four output 3.3 V phase-aligned system clock designed to distribute high-speed clocks in PC, workstation, Four-multiplier configuration datacom, telecom, and other high-performance applications. Single PLL architecture The part allows the user to obtain 1/2x, 1x, 1x and 2x REFIN output frequencies on respective output pins. Phase aligned outputs The part has an on-chip PLL which locks to an input clock Low jitter, high accuracy outputs presented on the REFIN pin. The input-to-output skew is guaranteed to be less than 200 ps, and output-to-output skew Output enable pin is guaranteed to be less than 200 ps. 3.3 V operation Multiple CY2300 devices can accept the same input clock and 5 V tolerant input distribute it in a system. In this case, the skew between the outputs of two devices is guaranteed to be less than 400 ps. Internal loop filter The CY2300 is available in commercial temperature range. 8-pin 150-mil small-outline integrated circuit (SOIC) package For a complete list of related documentation, click here. Commercial temperature Logic Block Diagram FBK 1/2xREF PLL REFIN /2 REF Divider Logic REF 2xREF OE Cypress Semiconductor Corporation 198 Champion Court San Jose, CA 95134-1709 408-943-2600 Document Number: 38-07252 Rev. *J Revised January 2, 2018 CY2300 Contents Pinouts ..............................................................................3 Document Conventions ................................................... 9 Pin Definitions ..................................................................3 Units of Measure ......................................................... 9 Maximum Ratings .............................................................4 Errata ............................................................................... 10 Operating Conditions .......................................................4 Part Numbers Affected .............................................. 10 Electrical Characteristics .................................................4 CY2300 Errata Summary ..........................................10 Thermal Resistance ..........................................................4 CY2300 Qualification Status of fixed silicon .............. 10 Test Circuits ......................................................................5 Document History Page ................................................. 12 Switching Characteristics ................................................5 Sales, Solutions, and Legal Information ...................... 13 Switching Waveforms ......................................................6 Worldwide Sales and Design Support ....................... 13 Ordering Information ........................................................7 Products .................................................................... 13 Ordering Code Definitions ...........................................7 PSoCSolutions ....................................................... 13 Package Drawing and Dimensions .................................8 Cypress Developer Community ................................. 13 Reference Documents ......................................................9 Technical Support ..................................................... 13 Acronyms ..........................................................................9 Document Number: 38-07252 Rev. *J Page 2 of 13