EMI filter and ESD protection
www.DataSheet4U.com
EMIF07-LCD02F3
7-line IPAD™, EMI filter and ESD protection for LCD and cameras
Features
■ ■ ■ ■ ■ ■...
Description
www.DataSheet4U.com
EMIF07-LCD02F3
7-line IPAD™, EMI filter and ESD protection for LCD and cameras
Features
■ ■ ■ ■ ■ ■ ■ ■
EMI symmetrical (I/O) low-pass filter High efficiency in EMI filtering Lead-free package Very low PCB space occupation: 1.42 mm x 1.42 mm Very thin package: 0.65 mm High efficiency in ESD suppression High reliability offered by monolithic integration High reduction of parasitic elements through integration and wafer level packaging Figure 1.
5
O1
Flip Chip (18 bumps)
Pin layout (bump side)
4
O2
3
GND
2
I1
1
I2 I3
Complies with the following standards
■
A B C D
IEC61000-4-2 level 4 on inputs and outputs: – 15 kV (air discharge) – 8 kV (contact discharge) MIL STD 883E - Method 3015-6 Class 3
O3 O4 O6 O5 O7
GND
GND
I4 I6
I5 I7
■
GND
Applications
Where EMI filtering in ESD sensitive equipment is required:
■ ■ ■ ■
Figure 2.
Device configuration
Low-pass Filter
LCD for mobile phones Computers and printers Communication systems MCU boards
GND Input
Output
Description
The EMIF07-LCD02F3 is a 7-line highly integrated device designed to suppress EMI/RFI noise in all systems subjected to electromagnetic interference. The EMIF07 Flip Chip packaging means the package size is equal to the die size. This filter includes ESD protection circuitry, which prevents damage to the protected device when subjected to ESD surges up 15 kV.
GND
GND
Ri/o = 70 Ω Cline = 30 pF
TM: IPAD is a trademark of STMicroelectronics. April 2008 Rev 2 1/8
www.st.com 8
...
Similar Datasheet