SY10E111LEJZ

Clock Buffers, Drivers Overview

The SY10E111LEJZ is a low skew 1-to-9 differential clock driver manufactured by Microchip Technology. It operates with 3.3V or 5V power supplies and features an enable input that disables outputs when logic HIGH. The device provides nine identical differential outputs, accepting either differential or single-ended inputs via the VBB output pin. Key performance metrics include a maximum part-to-part skew of 200ps and an output-to-output skew of 50ps. It utilizes voltage and temperature compensated outputs and includes internal 75KΩ input pulldown resistors.

Clock Buffers, Drivers Feature Summary

• Low skew design with 200ps part-to-part and 50ps output-to-output skew
• Supports 3.3V and 5V power supply options for ECL and PECL modes
• Includes an enable input to force Q outputs LOW and Q-bar outputs HIGH
• Features voltage and temperature compensated outputs with internal 75KΩ pulldown resistors

Clock Buffers, Drivers Applications

• High-performance clock distribution across backplanes
• Board-level clock fan-out in high-speed digital systems
• Systems requiring low jitter differential clock signals

Clock Buffers, Drivers Procurement Notes

Verify component authenticity through authorized distributors. Confirm RoHS compliance status as the JZ suffix indicates a Pb-Free package with Matte-Sn finish. Check for moisture sensitivity requirements during storage and handling. Ensure availability aligns with project timelines due to potential lifecycle changes.

Clock Buffers, Drivers Selection Notes

Select this model for applications requiring precise timing alignment with minimal skew. Ensure proper termination of all differential pairs into 50Ω loads to maintain specified skew margins. Verify compatibility with existing system voltage levels (3.3V or 5V) and interface standards such as Motorola MC10/100E111 equivalents.

Clock Buffers, Drivers Part Context

This component belongs to the Precision Edge SY10/100E111AE/LE series, designed specifically for low skew clock distribution. It improves upon previous generations by offering lower jitter and support for low voltage operation while maintaining full compatibility with industry-standard ECL levels.

Clock Buffers, Drivers Replacement Considerations

The SY10E111LEJZ is fully compatible with Motorola MC10/100E111 devices. Designers may consider direct substitutes from other manufacturers that meet the same electrical specifications and pinout configurations without requiring schematic modifications.