CM1421 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 ponent values of 15 pF − 100 W − 15 pF. These devices include ESD protection diodes on every pin, which provide a very high level of protection for sensitive electronic ponents that may be...
CM1421 Key Features
- Functionally and Pin-patible with CSPEMI607 Device
- Four Channels of bined EMI/RFI Filtering + ESD Protection
- Four Additional Channels of ESD-Only Protection
- Better Than 30 dB Attenuation (Typical) at 1 GHz
- ±15 kV ESD Protection on All Channels
- ±30 kV ESD Protection on All Channels (HBM)
- 15-Bump, 2.960 mm X 1.330 mm Footprint
- OptiGuardt Coated for Improved Reliability
- These Devices are Pb-Free and are RoHS pliant
CM1421 Applications
- LCD Data Lines in Mobile Handsets
- EMI Filtering and ESD Protection for Both Data and I/O Ports