SGS Thomson Microelectronics EMIF02-MIC02F1 Datasheet

®
IPAD
TM
MAIN PRODUCT CHARACTERISTICS:
Where EMI filtering in ESD sensitive equipment is required :
Mobile phones and communication systems
Computers, printers and MCU Boards
DESCRIPTION
The EMIF02-MIC02 is a highly integrated devices designed to suppress EMI/RFI noise in all systems subjected to electromagnetic interferences. The EMIF02 flip chip packaging means the packagesize is equal to the die size. This filter includes an ESD protection circuitry which prevents the device from destruction when subjected to ESD surges up 15kV.
BENEFITS
EMI symmetrical (I/O) low-pass filter
High efficiency in EMI filtering
Very low PCB space consuming: 1.07mm x 1.57mm
Very thin package: 0.65 mm
High efficiency in ESD suppression
High reliability offered by monolithic integration
High reducing of parasitic elements through integration & wafer level packaging.
EMIF02-MIC02F1
2 LINES EMI FILTER
AND ESD PROTECTION
Flip Chip package
PIN CONFIGURATION (ball side)
123
GND
I2
AI1
Level 4 on input pins 15kV (air discharge)
8 kV (contact discharge)
Level 1 on output pins 2kV (airdischarge)
2kV (contact discharge)
MIL STD 883E - Method 3015-6 Class 3
BASIC CELL CONFIGURATION
Low-pass Filter
Input
GND GND GND
TM : IPAD is a trademark of STMicroelectronics.
September 2003 - Ed: 4A
O2
GND
Output
O1
Ri/o = 470
B
Cline = 16pF
1/6
EMIF02-MIC02F1
ABSOLUTE RATINGS (limiting values)
Symbol Parameter and test conditions Value Unit
T
j
T
op
T
stg
Maximum junction temperature
Operating temperature range
Storage temperature range
125 °C
-40 to + 85 °C
-55 to 150 °C
ELECTRICAL CHARACTERISTICS (T
Symbol
V
BR
I
RM
V
RM
V
CL
R
d
I
PP
R
I/O
C
line
Breakdown voltage Leakage current @ V Stand-off voltage Clamping voltage Dynamic impedance Peak pulse current Series resistance between Input & Output Input capacitance per line
Parameter
RM
=25°C)
amb
VCL
I
I
PP
IR IRM
VRMVBR
IRM IR
IPP
VCL
VBRVRM
Symbol Test conditions Min. Typ. Max. Unit
V
BR
I
RM
R
I/O
C
line
IR=1mA VRM= 12V per line
@0V
14 16 V
500 nA
423 470 517
16 pF
V
Fig. 1: S21(dB) attenuation measurement and
Aplac simulation.
- 10.00 dB
dB
- 15.00
- 20.00
- 25.00
- 30.00
- 35.00
- 40.00
- 45.00
- 50.00
1.0M 3.0M 10.0M 30.0M 100.0M 300.0M 1.0G 3.0G f/Hz
2/6
Measurement
Simulation
Fig. 2: Analog crosstalk measurements.
-20.00 dB
-30.00
-
-40.00
-
-50.00
-
-60.00
-
-70.00
-
-80.00
-
1.0M 3.0M 10.0M 30.0M 100.0M 300.0M 1.0G 3.0G f/Hz
I2/O1
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