bgf110 Infineon Technologies Corporation, bgf110 Datasheet

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bgf110

Manufacturer Part Number
bgf110
Description
Sd Card Interface Esd Protection
Manufacturer
Infineon Technologies Corporation
Datasheet
D a t a S he et , V 2. 2, J u l y 2 00 7
B G F 11 0
S D C a r d I n te r f a c e E S D P r o t e c ti o n
S m a l l S i g n a l D i s c r et e s

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bgf110 Summary of contents

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Edition 2007-07-04 Published by Infineon Technologies AG 81726 München, Germany Infineon Technologies AG 2007. © All Rights Reserved. Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics (“Beschaffenheitsgarantie”). ...

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... BGF110 Revision History: 2007-07-04, V2.2 Previous Version: 2006-10-17 Page Subjects (major changes since last revision) 4 EMI and cross talk feature added 4 Contact discharge added Data Sheet 3 BGF110 V2.2, 2007-07-04 ...

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... Description The BGF110 is an ESD protection for the SD Card interface using a green wafer level package. External pins are protected contact discharge according to IEC61000-4- filter functionality provides very good RF and EMI suppression on the digital lines with very low cross talk. Sensitivity of the line capacitance on the bias voltage is very low ...

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... Typ. Max 19.5 k 470 611 k V 0.1 120 0.1 120 13 11 Ext. IOs D3, E3 GND_C BGF110_schematic.vsd V2.2, 2007-07-04 BGF110 VSD SDCLK SDCMD SDDATA0 SDDATA1 SDDATA2 SDDATA3 SDCD SDWP SDWP+CD ...

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... Figure 3 Analog cross talk, Data Sheet Typical line attenuation 1E+6 10E+6 100E+6 f [Hz Typical analog cross talk 100E+3 1E+6 10E+6 f [Hz Card Interface ESD Protection 1E+9 10E+9 BGF110_Line_attenuation.vsd 100E+6 1E+9 10E+9 BGF110_Cross_talk.vsd V2.2, 2007-07-04 BGF110 ...

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... Typical line capacitance C( [V] 0.6 ±0.05 0.2 ±0.05 0.1 C STANDOFF 0.25 0.08 C ±0.04 24x COPLANARITY 7 BGF110 SD Card Interface ESD Protection BGF110_Line_capacitance.vsd 2 ±0. 0.4 = 1.6 0 24x ø0. GWLN1132 V2.2, 2007-07-04 ...

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... Tape and reel specification Figure 6 Tape for WLP-24-2 Data Sheet 4 ±0.1 2.42 ±0.05 Pin 1 Corner 1) Index Area 1) Balls face down 8 SD Card Interface ESD Protection 0.25 ±0.1 0.95 ±0.05 CWLG1065 V2.2, 2007-07-04 BGF110 ...

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