SY10EL89ZC

Drivers, Receivers, Transceivers Overview

The SY10EL89ZC is a differential fanout gate designed to drive coaxial cables, manufactured by Micrel. It features a propagation delay of 375ps and produces 1.6V output swings with a voltage gain of approximately 40. The device accepts standard differential ECL inputs and operates on a -5.0V supply. Internal 75KΩ input pull-down resistors are included. DC parameters are tested with a 50Ω to -3.0V load. It is available in an 8-lead SOIC package.

Drivers, Receivers, Transceivers Feature Summary

• Differential fanout gate architecture optimized for driving coaxial cables
• High voltage gain of approximately 40 producing 1.6V output swings
• Internal 75KΩ input pull-down resistors integrated into the design

Drivers, Receivers, Transceivers Applications

• Digital Video Broadcast applications
• Coaxial cable driver circuits
• Polarity-free system signal distribution

Drivers, Receivers, Transceivers Procurement Notes

Verify component authenticity through authorized channels as this part was originally manufactured by Micrel. Confirm that the specific ZC suffix corresponds to the commercial operating temperature range (-40°C to +85°C). Ensure proper handling procedures are followed due to surface mount packaging requirements.

Drivers, Receivers, Transceivers Selection Notes

Select this component when driving coaxial cables requiring high voltage gain and fast propagation delays. Verify that the system can accommodate the 1.6V output swing and does not require termination at the standard -2.0V level. Ensure the power supply supports the specified -5.0V requirement for optimal performance.

Drivers, Receivers, Transceivers Part Context

This component belongs to the EL series of differential logic devices. It serves as a specialized driver for high-speed signal transmission over coaxial media. The device provides a solution for systems needing robust signal integrity and fast switching speeds in broadcast environments.

Drivers, Receivers, Transceivers Replacement Considerations

Public confirmed substitute part numbers: None identified.