Quad ECL/PECL buffer for high-speed clock distribution
The MAX9404EHJ is a quad ECL/PECL buffer from Maxim Integrated, designed to fan out high-frequency clock or data signals with minimal skew across four outputs. It operates from a standard ECL/PECL supply rail and is suited for backplane clock distribution, test equipment, and high-speed digital systems where signal integrity matters.
This part is RoHS non-compliant, which means it contains lead or other restricted substances above the RoHS threshold — relevant for designs that must meet EU RoHS exemption criteria or are destined for exempt applications (e.g., certain industrial or aerospace equipment).