EMIF06-MSD03F3 STMicroelectronics

EMIF06-MSD03F3 6-line low capacitance IPAD for micro-SD card with EMI filtering and ESD protection Features EMI low-pass filter ESD protection 15 kV (IEC 61000-4-2) Integrated pull up resistors to prevent bus floating when no card is connected 208 MHz clock frequency compatible with SDR104 mode (SD3.0) Flip Chip Lead-free package (16 bumps) Coated version option on request Electrical card detect option Figure 1. Pin configuration (bump side) 4 3 2 1 Benefits A Low power consumption Easy layout thanks to smart pin-out B configuration C Very low PCB space consumption D High reliability offered by monolithic integration Reduction of parasitic elements thanks to CSP integration Complies with the following standards: IEC 61000-4-2 level 4: 15 kV (air discharge) 8 kV (contact discharge) Application Micro (T-Flash) secure digital memory card in: Mobile phones Communication systems Description The EMIF06-MSD03F3 is a highly integrated device based on IPAD technology offering two functions: ESD protection to comply with IEC TM: IPAD is a trademark of STMicroelectronics standard, and EMI filtering to reject mobile phone frequencies. July 2011 Doc ID 018984 Rev 1 1/8 www.st.com 8 Obsolete Product(s) - Obsolete Product(s) Characteristics EMIF06-MSD03F3 1 Characteristics Table 1. Absolute ratings (limiting values) Symbol Parameter Value Unit ESD discharge IEC 61000-4-2, level 4 15 air discharge, card side V contact discharge, card side 8 kV PP air discharge, IC side 2 contact discharge, ICside 2 T Maximum junction temperature 125 C j T Operating temperature range - 40 to + 85 C op T Storage temperature range - 55 to + 150 C stg Figure 2. EMIF06-MSD03F3 configuration Vcc2 Vcc1 SDClk Clk R1 SDCMD CMD R2 15kV SDData 0 Data 0 R3 2kV SDData 1 Data 1 R4 R5 SDData 2 Data 2 R6 SDData 3/CD Data 3/CD GND Table 2. Pin configuration Pin Signal Pin Signal A1 DATA0 C1 CMD A2 DATA1 C2 V cc2 A3 SDDATA1 C3 V ss A4 SDDATA0 C4 SDCMD B1 CLK D1 DATA3/CD B2 V D2 DATA2 cc1 B3 V D3 SDDATA2 ss B4 SDCLK D4 SDDATA3/CD 2/8 Doc ID 018984 Rev 1 Obsolete Product(s) - Obsolete Product(s) R9 R10 R11 R12 R13