Overview
The Cypress W40S11-02 is a low-voltage, ten-output clock buffer. Output buffer impedance is approximately 15Ω, which is ideal for driving SDRAM DIMMs.

Features
• Ten skew-controlled CMOS outputs (SDRAM0:9)
• Supports two SDRAM DIMMs
• Ideal for high-performance systems designed around Intel®’s latest Mobile chip set
• I2C Serial configuration interface
• Skew between any two outputs is less than 250 ps
• 1 to 5 ns propagation delay
• DC to 133-MHz operation
• Single 3.3V supply voltage
• Low power CMOS design packaged in a 28-pin, 209-mil SSOP (Shrink Small Outline Package)