The SY100EP11UZCTR is a high-performance, low-skew differential 1:2 fanout buffer from Micrel (now Microchip Technology). It's designed for clock distribution and signal translation applications in high-speed digital systems. This device ensures minimal signal degradation and precise timing, crucial for maintaining signal integrity in demanding environments.

Applications

• Clock and data distribution
• Level translation
• Backplane clock distribution
• High-speed networking
• Test and measurement equipment

Features

• Guaranteed AC performance over temperature and voltage: Propagation Delay: 450ps (max)
• Ultra-low skew: 10ps (typical) within-device
• Operating Range: VCC = 3.0V to 3.6V
• Input clock frequency up to 3 GHz
• Output Voltage: Differential PECL (Positive Emitter-Coupled Logic)
• Packaging: 8-pin SOIC (Small Outline Integrated Circuit) package.
• ESD Protection: Internal ESD protection circuits.

Benefits

• Minimized Skew: The ultra-low skew ensures that clock signals arrive at their destinations at virtually the same time, preventing timing errors in synchronous digital systems.
• High-Frequency Operation: Supports high clock frequencies, making it suitable for high-speed networking, computing, and communication applications.
• Low Jitter: Contributes to overall system stability and reliability by minimizing jitter.
• Level Translation: Can be used to translate between different logic levels, simplifying system design and integration.
• Small Footprint: The SOIC package saves board space and reduces overall system size.

Technical Specifications

The SY100EP11UZCTR operates from a 3.0V to 3.6V power supply. It accepts differential PECL input signals and provides two differential PECL output signals. Key specifications include a propagation delay of 450ps (maximum), an input clock frequency of up to 3 GHz, and a within-device skew of 10ps (typical). The device features internal input termination resistors. The operating temperature range is typically -40°C to +85°C. It utilizes a standard 8-pin SOIC package.