Rev 2

February 2006

1/8

8

EMIF09-SD01F3

IPAD™

9 line EMI filter and ESD protection

Main application

and communication systems

Description

The EMIF09-SD01F3 is a highly integrated array

designed to suppress EMI/RFI noise for secure

digital memory cards. The EMIF09-SD01F3 is in a

flip chip package to offer space saving and high

RF performance.

This low-pass filter includes ESD protection

circuitry, which prevents damage to the protected

device when subjected to ESD surges up 15 kV.

This filter also has a low line capacitance to be

compatible with high data rate signals.

Benefits

integration.

Pin Configuration (bump side)

Complies with the following standards:

IEC 61000-4-2:

MIL STD 833F - Method 3015.7 Class 3

TM: IPAD is a trademark of STMicroelectronics.

Level 4 on external pins 15 kV (air discharge)

8 kV (contact discharge)

Level 2 on internal pins 2 kV (air discharge)

2 kV (contact discharge)

Flip-Chip

(24 bumps)

A

B

C

D

E

1

2

3

4

5

PIN DESCRIPTION PIN DESCRIPTION PIN DESCRIPTION PIN DESCRIPTION PIN DESCRIPTION

A1

DATA2

B1

CD

C1

DAT3_PD

D1

WP+CD

E1

DATA1

A2

DATA3

B2

CMD

C2

WP

D2

CLK

E2

DATA0

A3

GND_H

B3

C3

DAT3_PU

D3

GND_C

E3

GND_C

A4

SDDATA2

B4

SDCD

C4

SDWP

D4

SDWP+CD

E4

SDDATA1

A5

SDDATA3

B5

SDCMD

C5

VSD

D5

SDCLK

E5

SDDATA0

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