EMIF06-USD04F3 6-line low capacitance IPAD for micro-SD card with EMI filtering and ESD protection Datasheet production data Description The EMIF06-USD04F3 is a highly integrated device based on IPAD technology offering two functions: ESD protection to comply with IEC standard, and EMI filtering to reject mobile phone frequencies. Figure 1. Pin configuration (bump side) Flip Chip (15 bumps) 4 3 2 1 A Features B EMI low-pass filter C ESD protection 8 kV (IEC 61000-4-2) D Integrated pull up resistors to prevent bus floating when no card is connected 208 MHz clock frequency compatible with SDR104 mode (SD3.0) Lead-free package Benefits Low power consumption Easy layout thanks to smart pin-out configuration Very low PCB space consumption 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) TM: IPAD is a trademark of STMicroelectronics January 2015 DocID023184 Rev 4 1/8 This is information on a product in full production. www.st.comCharacteristics EMIF06-USD04F3 1 Characteristics Table 1. Absolute maximum ratings (T = 25 C) amb Symbol Parameter Value Unit ESD discharge IEC 61000-4-2, level 4 (on pins Vcc, SDclk, SDcmd, SDdat0, SDdat1, SDdat2, SDdat3 15 Air discharge, external pins Contact discharge, external pins 8 V kV PP ESD discharge IEC 61000-4-2, level 1 (on pins dat0, dat1, clk, cmd,dat3, dat2) Air discharge, internal pins 2 Contact discharge, internal pins 2 T Maximum junction temperature 125 C j T Operating temperature range - 30 to + 85 C op T Storage temperature range - 55 to + 150 C stg Figure 2. EMIF06-USD04F3 Schematic Table 2. Pin configuration Pin Signal Pin Signal A1 dat0 C1 Cmd A2 dat1 A3 SDdat1 C3 GND A4 SDdat0 C4 SDcmd B1 clk D1 dat3 B2 V D2 dat2 cc B3 GND D3 SDdat2 B4 SDclk D4 SDdat3 2/8 DocID023184 Rev 4