SY10EP32VZI-TR

Overview

The SY10EP32VZI-TR is a high-speed integrated ÷2 divider featuring differential clock inputs, manufactured by Microchip Technology. It supports both 3.3V and 5V power supply options within the PECL and NECL logic families. The device guarantees a maximum toggle frequency exceeding 4 GHz and maintains a propagation delay of less than 440 ps across the full operating temperature range. It operates reliably between –40°C and +85°C and is supplied in an 8-Lead MSOP package.

Feature Summary

• Integrated ÷2 divider with differential clock inputs for precise signal division
• Supports flexible 3.3V and 5V power supply configurations for PECL and NECL applications
• Includes an internally generated VBB reference voltage pin for input biasing and AC-coupling rebiasing
• Features an asynchronous reset pin asserted on the rising edge to ensure synchronous system operation

Applications

• High-frequency clock distribution networks requiring precise frequency division
• Telecommunications infrastructure utilizing ECL-based signaling standards
• Test and measurement equipment demanding low jitter performance at multi-gigahertz speeds
• Data communication systems integrating PECL or NECL interface protocols

Procurement Notes

Verify that the ordering suffix matches the required tape and reel quantity configuration. Confirm the specific package variant aligns with the design footprint requirements. Ensure the selected part number corresponds to the intended voltage option and temperature range specifications before finalizing procurement orders.

Selection Notes

Select this component when a guaranteed maximum frequency above 4 GHz is required for clock division tasks. Consider the internal VBB pin utility if single-ended input conversion or AC-coupled input rebiasing is necessary within the circuit design. Evaluate the 8-Lead MSOP package constraints against available board space and thermal dissipation capabilities.

Part Context

This device belongs to the SY100EP32V family of precision edge dividers designed for high-performance timing applications. It represents a specialized solution for managing differential clock signals in environments where strict propagation delay and jitter specifications must be maintained across varying industrial temperature conditions.

Replacement Considerations

Consult official documentation for confirmed substitute part numbers. Verify compatibility regarding pinout, electrical characteristics, and package dimensions before implementing any alternative components in existing designs.