Catalog
4-Channel EMI Pi-Filter Array with Full USB Filter
Key Features
• EMI Filtering and ESD Protection for Data Lines
• USB 1.1 Filtering Provided with Speed Detection
• Intergration of 27 Discretes Offers Cost and Space Savings
• Pb-Free Package is Available
• 350 µm Solder Spheres
• All TVS Protected Inputs Comply with IEC61000-4-2 (Level 4): 30 kV (Contact), 30 kV (Air)
• Low Profile Flip-Chip Packaging
• MSL 1
• ESD Ratings (Except Pins B1, C1, and C2): Machine Model=C and Human Body Model=3B
• ESD Ratings (Pins B1, C1, and C2): Machine Model=C and Human Body Model=2.
Description
AI
This device is a 4 channel EMI filter array for data lines. Greater than -35dB attenuation is obtained at frequencies from 800 MHz to 2.2 GHz. It also offers USB filtering circuitry with speed detection. This includes the inline resistors for impedance matching and EMI filtering. ESD protection is provided across all capacitors.
