EMIF11-10002C4 Datasheet, PDF (1/6 Pages) STMicroelectronics – 9 LINES EMI FILTER AND ESD PROTECTION

®
IPAD^TM
EMIF11-10002C4
9 LINES EMI FILTER
AND ESD PROTECTION
MAIN PRODUCT CHARACTERISTICS:
Where EMI filtering in ESD sensitive equipment is
required :
s Mobile phones and communication systems
s Computers, printers and MCU Boards
DESCRIPTION
The EMIF11-10002C4 is a highly integrated devices
designed to suppress EMI/RFI noise in all systems
subjected to electromagnetic interferences.
This device includes 9 EMI filters & ESD protection
circuitry which prevents the device from destruction when
subjected to ESD surges up 15kV. In addition, the EMIF11
integrates 2 other ESD protection for data and 1 ESD
protection for VCC.
BENEFITS
s EMI symmetrical (I/O) low-pass filter
s High efficiency in EMI filtering
s High efficiency in ESD suppression
(IEC61000-4-2 level 4)
s High reliability offered by monolithic integration
s High reducing of parasitic elements through integration
& wafer level packaging
s QFN 4x4mm package for an easy layout
COMPLIES WITH THE FOLLOWING STANDARDS:
IEC61000-4-2
Level 4 on input pins
15kV (air discharge)
8 kV (contact discharge)
MIL STD 883E - Method 3015-7 Class 3
QFN 4x4mm
PIN CONFIGURATION (ball side)
GND
I1 I2 I3 I4 I5 I6
GND
01
I7
02
I8
03
I9
GND
04
I10
05
I11
06
I12
GND
07 08 09 010 011 012
GND
BASIC CELL CONFIGURATION
Input 4 to 12
Output 4 to 12
I1/O1 I2/O2 I3/O3
(Vcc)
GND
Ri/o = 100Ω
Cline = 45pF
9 filters
GND
GND
TM : IPAD is a trademark of STMicroelectronics.
October 2003 - Ed: 1A
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