Product Description
The CM1234 is ideal for protecting systems with high data and clock rates or for circuits requiring low capacitive loading and tightly controlled signal skews (with channel−to−channel matching at 2% max deviation).

FEATUREs
• ESD Protection for 4 Pairs of Differential Channels
• ESD Protection to IEC61000−4−2 Level 4
    • ±15 kV Contact Discharge
    • ±20 kV Air Discharge
• Pass−through Impedance Matched Clamp Architecture
• Flow−through Routing for High−speed Signal Integrity
• Minimal Line Capacitance Change with Temperature and Voltage
• 100  Matched Impedance for Each Paired Differential Channel
• Each I/O Pin can Withstand Over 1000 ESD Strikes*
• RoHS Compliant (lead−free) WDFN−16 Package

APPLICATIONs
• DVI Ports, HDMI Ports in Notebooks, Set Top Boxes, Digital TVs, and LCD Displays
• General Purpose High−speed Data Line ESD Protection