EMI2121 Datasheet - ON Semiconductor

EMI2121 Single Pair Common Mode Filter

The EMI2121 is an integrated common mode filter providing both ESD protection and EMI filtering for high speed serial digital interfaces such as USB2.0. The EMI2121 provides EMI filtering for one differential data line pair and ESD protection for one data pair plus a supply input such as USB2.0 Vbu.

EMI2121 Features

* http://onsemi.com SIMPLIFIED SCHEMATIC External (Connector) 1 2 6 Internal (ASIC) 8 7

* Highly Integrated Common Mode Filter (CMF) with ESD Protection

* provides protection and EMI Reduction for systems using high speed Serial Dat

EMI2121_ONSemiconductor.pdf