The IDT2305B-1HDC013 is a high-performance, low-skew, low jitter clock multiplier and zero delay buffer from Renesas Electronics America. This device is designed to distribute high-frequency clock signals with minimal degradation, making it suitable for demanding applications requiring precise timing.

Applications

• Clock distribution networks in servers and workstations
• Networking equipment such as routers and switches
• Telecommunications infrastructure
• High-speed data acquisition systems
• Graphics and video processing boards

Features

• Zero delay buffer capability
• Low output skew
• Low jitter performance
• Operating frequency up to 133 MHz
• 3.3V operating voltage
• Available in various package options
• Integrated PLL (Phase-Locked Loop) for clock multiplication

Benefits

• Improved system performance due to reduced clock skew and jitter
• Simplified clock distribution design
• Reduced timing margins, allowing for higher operating frequencies
• Enhanced signal integrity
• Increased system reliability

Technical Specifications

The IDT2305B-1HDC013 features a phase-locked loop (PLL) that allows for multiplication of the input clock frequency. It operates at 3.3V and supports clock frequencies up to 133 MHz. The device offers very low output skew, typically less than 200 ps, and low jitter performance. It is available in different package types, including TSSOP and SOIC. The exact pinout and package dimensions can be found in the Renesas datasheet for this specific part number. It is designed to minimize propagation delay variations across multiple outputs, ensuring that clock signals arrive at their destinations simultaneously. The device includes internal loop filters to minimize external components and board space. The operating temperature range is typically -40°C to +85°C.