CY2CP1504ZXI Infineon

CY2CP1504 1:4 LVCMOS to LVPECL Fanout Buffer with Selectable Clock Input 1:4 LVCMOS to LVPECL Fanout Buffer with Selectable Clock Input Features Functional Description Select one of two low-voltage complementary metal oxide The CY2CP1504 is an ultra-low noise, low-skew, semiconductor (LVCMOS) inputs to distribute to four low-propagation delay 1:4 LVCMOS to LVPECL fanout buffer low-voltage positive emitter-coupled logic (LVPECL) output targeted to meet the requirements of high-speed clock pairs distribution applications. The CY2CP1504 can select between two separate LVCMOS input clocks using the IN SEL pin. The 30-ps maximum output-to-output skew synchronous clock enable function ensures glitch-free output transitions during enable and disable periods. The device has a 480-ps maximum propagation delay fully differential internal architecture that is optimized to achieve 0.15-ps maximum additive RMS phase jitter at 156.25 MHz low additive jitter and low skew at operating frequencies of up to (12-kHz to 20-MHz offset) 250 MHz. Up to 250 MHz operation For a complete list of related documentation, click here. Synchronous clock enable function 20-Pin thin shrunk small outline package (TSSOP) package 1 2.5-V or 3.3-V operating voltage Commercial and industrial operating temperature range Logic Block Diagram Note 1. Input AC-coupling capacitors are required for voltage-translation applications. Cypress Semiconductor Corporation 198 Champion Court San Jose, CA 95134-1709 408-943-2600 Document Number: 001-56313 Rev. *J Revised May 13, 2016CY2CP1504 Contents Pin Configurations ...........................................................3 Acronyms ........................................................................11 Pin Definitions ..................................................................3 Document Conventions .................................................11 Absolute Maximum Ratings ............................................4 Units of Measure .......................................................11 Operating Conditions .......................................................4 Document History Page .................................................12 DC Electrical Specifications ............................................5 Sales, Solutions, and Legal Information ......................14 Thermal Resistance ..........................................................5 Worldwide Sales and Design Support .......................14 AC Electrical Specifications ............................................6 Products ....................................................................14 Ordering Information ........................................................9 PSoCSolutions ........................................................14 Ordering Code Definitions ...........................................9 Cypress Developer Community .................................14 Package Diagram ............................................................10 Technical Support ......................................................14 Document Number: 001-56313 Rev. *J Page 2 of 14