EMIF06-SD02F3 Datasheet, PDF (1/3 Pages) STMicroelectronics – 6 line EMI filter and ESD protection for SD card

IPAD™
EMIF06-SD02F3
6 line EMI filter and ESD protection for SD card
Data Brief
Main application
■ Removable memory cards in mobile phones,
communication systems, and portable
applications
■ Compliant with: SD (standard and high speed)
/MiniSD/ µSD and MMC/Trans-flash standards
Description
The EMIF06-SD02F3 is a highly integrated device
based on IPAD technology combining 5 functions:
■ ESD protection (IEC standard)
■ EMI Filtering
■ Level translator
■ Signal conditionning
■ Integrated power supply with thermal shutdown
(TSD), under voltage lockout (UVLO), and
short-circuit current limitation (I_SC)
Benefits
■ EMI Low-pass-filter and ESD protection (up to
15 kV on external pins)
■ Integrated pull up resistors to prevent bus
floating
■ 50 MHz clock frequency compatible with
C_line< 40 pF
■ Lead-free package in 400 µm pitch
■ Low power consumption
■ Very low PCB space consumption
■ High reliability offered by monolithic integration
■ Reduction of parasitic elements thanks to CSP
integration
Flip-Chip
(24 bumps)
Application diagram
LDO
Power supply
Baseband
CPU
1.8 V
2.9 V
micro
SD
Complies with the following standards:
IEC 61000-4-2, Level 4:
External pins
15 kV (air discharge)
8 kV (contact discharge)
2 kV - HBM IEC 61340-3-1:
Internal pins
2 kV (air discharge)
2 kV (contact discharge)
TM: IPAD is a trademark of STMicroelectronics.
March 2007
Rev 1
For further information contact your local STMicroelectronics sales office.
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