Product Overview

Product Overview
CM1422: EMI Filter with ESD Protection
For complete documentation, see the data sheet
Product Description
The CM1420 and CM1422 is an EMI filter arrays with ESD protection, which integrate six or eight Pi filters C-R-C). The CM1420
has component values of 15pF-100Ω-15pF. These devices include ESD protection diodes on every pin, which provide a very high
level of protection for sensitive electronic components that may be subjected to electrostatic discharge (ESD).
Features
Benefits
• Six or eight channels of EMI filtering, 15kV ESD protection on
each channel
(IEC 61000-4-2 Level 4, contact discharge)
• Excellent broadband attenuation of radiated noise from
datalines across all wireless carrier bands
Applications
• Mates perfectly with popular board to board connectors
• Suppressed EMI assists in improving handset performance
in receiver sensitivity, through providing a cleaner handset
noise ecosystem, critical for regulatory and carrier
compliance
End Products
• LCD and camera interface lines
• Cellular Phones, Smartphones, Netbooks, Notebooks,
Portable Navigation Devices, e-Readers
Part Electrical Specifications
Product
Compliance
Status
Interface
Number of
Lines
Filter Type R Typ (Ω)
C Typ (pF) IR Max
(µA)
V(BR) Typ
(V)
VRWM Max
(V)
Package
Type
CM1422-03CP
Pb-free
Active
Display
Port
8
R-C
15
6.8
3.3
WLCSP20
Halide free
16
General
I/O
For more information please contact your local sales support at www.onsemi.com
Created on: 6/30/2016
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