• Part: SY100EP111U
  • Description: LVPECL/LVECL/HSTL CLOCK DRIVER
  • Manufacturer: Micrel Semiconductor
  • Size: 95.69 KB
Download SY100EP111U Datasheet PDF
Micrel Semiconductor
SY100EP111U
FEATURES - 2.5V and 3.3V power supply options - Guaranteed AC parameters over temperature: - f MAX = 3GHz - < 25ps output-to-output skew - < 250ps tr / tf - < 400ps propagation delay - Wide temperature range: - 40°C to +85°C - Differential design - VBB output for single-ended input applications - Fully patible with industry standard 100K I/O levels - Available in 32-pin TQFP package BLOCK DIAGRAM CLK0 VEE 75kΩ /CLK0 75kΩ 75kΩ VEE VCC CLK1 VEE 75kΩ /CLK1 75kΩ 75kΩ VEE VCC CLK_SEL 75kΩ 0 1 Q0 /Q0 Q1 /Q1 Q2 /Q2 Q3 /Q3 Q4 /Q4 Q5 /Q5 Q6 /Q6 Q7 /Q7 Q8 /Q8 Q9 /Q9 DESCRIPTION Precision Edge® The SY100EP111U is a high-speed, low skew 1-to-10 differential fanout buffer designed for clock distribution in new, high-performance systems. The internal 2:1 mux allows the input to select between two differential clock sources. The device is specifically designed for low skew. The interconnect scheme and metal layout are carefully optimized for minimal gate-to-gate skew within...