CY2DM1502 1:2 CML Fanout Buffer with Selectable Clock Input 1:2 CML Fanout Buffer with Selectable Clock Input Features Functional Description One current mode logic (CML), High-speed current steering The CY2DM1502 is an ultra-low noise, low-skew, logic (HCSL), or low-voltage positive emitter-coupled logic low-propagation delay 1:2 CML, HCSL, or LVPECL to CML (LVPECL) input pair distributed to two CML output pairs fanout buffer targeted to meet the requirements of high-speed clock distribution applications. The device has a fully differential 20-ps maximum output-to-output skew internal architecture that is optimized to achieve low additive jitter and low skew at operating frequencies of up to 1.5 GHz. 480-ps maximum propagation delay For a complete list of related documentation, click here. 0.15-ps maximum additive RMS phase jitter at 156.25 MHz (12-kHz to 20-MHz offset) Up to 1.5 GHz operation 8-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 V VDD DD Q0 V SS Q0 IN Q1 IN Q1 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: 001-56315 Rev. *J Revised May 16, 2016CY2DM1502 Contents Pinouts ..............................................................................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: 001-56315 Rev. *J Page 2 of 14