CM1421 datasheet, array equivalent, ON Semiconductor

CM1421 array equivalent, 4-channel lcd emi filter array and esd protection array.

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Features and benefits

* Functionally and Pin−Compatible with CSPEMI607 Device
* Four Channels of Combined EMI/RFI Filtering + ESD Protection
* Four Additional Channels of ESD−Only .

Application

* LCD Data Lines in Mobile Handsets
* EMI Filtering and ESD Protection for Both Data and I/O Ports
* Mobile .

Description

The CM1421 is a multichannel array consisting of four low−pass filters with integrated ESD protection and four ESD−only protection channels designed to reduce EMI/RFI emissions on LCD data lines in mobile handsets. The CM1421 has component values of .

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