SGS Thomson Microelectronics EMIF10-COM01 Datasheet

EMIF10-COM01

®

January 2002 - Ed: 5A 1/5

Flip Chip package

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D

C

B

A

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GNDGND GND

I1

I9I8 I10

I2 I4

I3 I5

GNDGND

I6

I7

01

PIN CONFIGURATION (Ball Side)

EMI FILTER

INCLUDING ESD PROTECTION

IPAD.

TM

The EMIF10-COM01 is a highly integrated device
designed to suppress EMI / RFI noise in all
systems subjected to electromagnetic
interferences. The EMIF10 flip-chip packaging
means the package size is equal to the die size.
That'swhyEMIF10-COM01is avery smalldevice.

Additionally, this filter includes an ESD protection
circuitry which prevents the protected device from
destruction when subjected to ESD surges up to

DESCRIPTION

ASD is a trademark of STMicroelectronics.

Where EMI filtering in ESD sensitive equipment is
required:

■

Computers and printers

■

Communication systems

■

Mobile phones

MAIN APPLICATIONS

■ EMI symetrical (I/O) low-pass filter

■ Very low PCB space consuming:

2.64 x 2.64 mm

2

■ Very thin package: 0.63 mm

■

High efficiencyinESD suppression on both input
& outputPINS(IEC61000-4-2 level 4).

■

High reliability offered by monolithic integration

BENEFITS

Output

Low-pass Filter

R = 200
Cinput = 45 pF

I/O

Ω

Input

BASIC CELL CONFIGURATION

IEC61000-4-2 level 4 15 KV (air discharge)

8 kV (contact discharge)

COMPLIES WITH FOLLOWING STANDARD:

EMIF10-COM01

2/5

1.0M 3.0M 10.0M 30.0M 100.0M 300.0M 1.0G 3.0G

-50.00

-45.00

-40.00

-35.00

-30.00

-25.00

-20.00

-15.00

-10.00

-5.00

0.00

EMIF10-COM01:Typical S21(dB) measurement on line I10/O10

dB

f/Hz

Filtering Behavior

Vout

Vin

Rise Time

1.0M 3.0M 10.0M 30.0M 100.0M 300.0M 1.0G 3.0G

-80.00

-75.00

-70.00

-65.00

-60.00

-55.00

-50.00

-45.00

-40.00

-35.00

-30.00

-25.00

-20.00

-15.00

-10.00

-5.00

0.00
dB

f/Hz

EMIF10-COM01:Typical A1/A2 crosstalk measurement

Crosstalk Behavior

TEST BOARD

out2 in1

50

Ω

Vg

50

Ω

EMIF10

COM01

Analog Crosstalk: Measurements

10

20

30

40

50

012345

VR(V)

C(pF)

F=1MHz

Vosc=30mV

Capacitance versus reverse applied voltage

Note: Spikes at high frequencies are inducedby the PCB layout

EMIF10-COM01

In Out

Square signal
Generator Vc = 2.8V

100k

Vout

Vin

Rise Time: Measurement