Catalog
ESD Clamp Array For High Speed Data Line Protection
Key Features
• ESD protection for 4 pairs of differential channels to IEC61000-4-2 Level 4 at ±8kV contact discharge
• Pass-through impedance matched clamp architecture
• Flow-through routing for high-speed signal integrity
• 100Ω matched impedance for each paired differential channel
Description
AI
The CM1233 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). The device is particularly well-suited for protecting systems using high-speed ports such as DVI or HDMI, along with corresponding ports in removable storage, digital camcorders, DVD-RW drives and other applications where extremely low loading capacitance with ESD protection are required. The CM1233 also features easily routed ''passthrough'' pinouts.
