march 2009 rev 1 1/10 10 HDMIULC6-4F3 4-line ipad?, ultra-large bandwidth esd protection features 4-line 15 kv esd protection ultra low line capacit ance (0.7 pf typ.) ultra-large bandwidth ? no influence on signal rise and fall times ? maximized number of signal harmonics flow-through layout with type c hdmi? connector low pcb space occupation - 1.76 mm2 footprint very low leakage current: 0.1 a max. 0.4 mm pitch wlcsp package to minimize parasitic inductances rohs compliant complies with the standards: iec 61000-4-2 level 4 ? 15 kv (air discharge) ? 8 kv (contact discharge) application mobile phones hdmi ports at 1.65 gb/s and up to 3.2 gb/s usb 2.0 ports up to 480 mb/s (hi-speed) video line protection tm : ipad is a trademark of stmicroelectronics. hdmi, the hdmi logo and high-definition multimedia interface are trademarks or registered trademarks of hdmi licensing llc. figure 1. pin configuration (bump side) description the HDMIULC6-4F3 is a monolithic, application specific discrete device dedicated to esd protection of the hdmi connection. it also offers the same high level of protection for ieee 1394a and ieee 1394b/c, usb 2.0, ethernet links, and video lines. its ultra high cutoff frequency (7 ghz) secures a high level of signal integrity. the device topology provides this integrity without compromising the complete protection of ics against the most stringent esd strikes. flip chip (top view) 10 bumps d in_ 1+ d in_ 1- d in_ 2+ d in_ 2- d out_ 1+ gnd gnd d out_ 1- d out_ 2+ d out_ 2- 3 21 a d b e c f www.st.com
characteristics HDMIULC6-4F3 2/10 rev 1 1 characteristics figure 2. internal circuit schematic (top view) table 1. absolute maximum ratings (t amb = 25 c) symbol parameter value unit v pp esd discharge iec 61000-4-2, level 4 air discharge contact discharge 15 15 kv p pp peak pulse power dissipation (8/20 s) 70 w t j maximum junction temperature 125 c t op operating ambient temperature range -30 to + 85 c t stg storage temperature range -55 to + 150 c table 2. electrical characteristics, parameters symbol parameters v br breakdown voltage i rm leakage current @ v rm v rm stand-off voltage v cl clamping voltage r d dynamic impedance i pp peak pulse current c line input capacitance per line c i/o - i/o capacitance between i/o c i/o - gnd capacitance between i/o and gnd i v i f v f i rm i r i pp v rm v br v cl slope = 1/r d
HDMIULC6-4F3 characteristics rev 1 3/10 table 3. electrical characteristics, values (t amb = 25 c) symbol test condition min typ max unit v br i r = 1 ma 6 9 v i rm v rm = 3 v 3 100 na c i/o-gnd (1) 1. c i/o-gnd values are given per line and relative to one gnd. v line = 0 v, v osc = 30 mv, f = 1 mhz 1.3 pf v line = 0 v, v osc = 30 mv, f = 825 mhz 0.7 0.9 pf c i/o-gnd (1) v line = 0 v, v osc = 30 mv, f = 1 mhz between two lines of the same lane 0.06 pf c i/o-i/o v line = 0 v, v osc = 30 mv, f = 1 mhz 0.9 pf v line = 0 v, v osc = 30 mv, f = 825 mhz 0.55 0.65 pf c i/o-i/o v line = 0 v, v osc = 30 mv, f = 1 mhz 0.05 pf bw bandwidth at -3 db 7 ghz figure 3. s21 versus frequency figure 4. analog crosstalk measurements 300.0k 1.0m 3.0m 10.0m 30.0m 100.0m 300.0m 1.0g 3.0g -4.00 -3.00 -2.00 -1.00 0.00 i1-o1 i2-o2 i3-o3 i4-o4 f (hz) db 300.0k 1.0m 3.0m 10.0m 30.0m 100.0m 300.0m 1.0g 3.0g -120.00 -90.00 -60.00 -30.00 0.00 i2-o1 i4-o1 f (hz) db figure 5. digital crosstalk measurements i1 - o2 figure 6. digital crosstalk measurements i2 - o3 500 mv/div 50 mv/div 5.0 ns/div in out 5.0 ns/div in out 500 mv/div 40 mv/div
characteristics HDMIULC6-4F3 4/10 rev 1 figure 7. step response attenuation i1 - o1 figure 8. step response attenuation i2 - o2 500 mv/div 500 mv/div 5.0 ns/div in out 500 mv/div 500 mv/div in out 5.0 ns/div figure 9. esd response to iec 61000-4-2 (+8 kv contact discharge) on i1 - o1 figure 10. eesd response to iec 61000-4-2 (-8 kv contact discharge) on i1 - o1 20 v/div 138.4 v 16.8 v 9.4 v 20 ns/div v : esd peak voltage v :clamping voltage @ 30 ns v :clamping voltage @ 60 ns pp cl cl 1 1 2 2 3 3 10 v/div -64.2 v -4.3 v -2.3 v 20 ns/div v : esd peak voltage v :clamping voltage @ 30 ns v :clamping voltage @ 60 ns pp cl cl 1 1 2 2 3 3 figure 11. esd response to iec 61000-4-2 (+8 kv contact discharge) on i2 - o2 figure 12. esd response to iec 61000-4-2 (-8 kv contact discharge) on i2 - o2 20 v/div v : esd peak voltage v :clamping voltage @ 30 ns v :clamping voltage @ 60 ns pp cl cl 1 2 3 138 v 17.4 v 12.9 v 20 ns/div 1 2 3 10 v/div -62.6 v -4.5 v -1.2 v 20 ns/div v : esd peak voltage v :clamping voltage @ 30 ns v :clamping voltage @ 60 ns pp cl cl 1 1 2 2 3 3
HDMIULC6-4F3 characteristics rev 1 5/10 figure 15. line to ground capacitance versus frequency, v line = 0 v, v osc = 30 mv figure 13. esd response to iec 61000-4-2 (+8 kv contact discharge) on i3 - o3 figure 14. esd response to iec 61000-4-2 (-8 kv contact discharge) on i3 - o3 20 v/div v : esd peak voltage v :clamping voltage @ 30 ns v :clamping voltage @ 60 ns pp cl cl 1 2 3 141 v 17.5 v 14.7 v 20 ns/div 1 2 3 10 v/div -61.5 v -2.9 v -2.5 v 20 ns/div v : esd peak voltage v :clamping voltage @ 30 ns v :clamping voltage @ 60 ns pp cl cl 1 1 2 2 3 3 0 200 400 600 800 1000 1200 1400 1600 1 10 100 1000 10000 c(ff) f(mhz)
typical application schematic HDMIULC6-4F3 6/10 rev 1 2 typical application schematic figure 16. implementation with hdmi type c connector (mobile phone) (tv, flat panel, monitor, projector) multimedia controller multimedia controller gnd tx2+ tx1- gnd tx1+ tx0- gnd tx0+ tc- gnd tc+ cec scl sda hpd gnd tx2+ tx1- gnd tx1+ tx0- gnd tx0+ tc- gnd tc+ cec scl sda hpd video audio ctrl / status video audio ctrl / status v dd _5v v dd _5v type c connector pin - out type c connector pin - out hdmiulc6 - 4f3 hdmi05 - cl02f3 host (mobile phone) display (tv, flat panel, monitor, projector) multimedia controller multimedia controller gnd tx2+ tx1- gnd tx1+ tx0- gnd tx0+ tc - gnd tc+ cec scl sda hpd gnd tx2+ tx1- gnd tx1+ tx0- gnd tx0+ tc - gnd tc+ cec scl sda hpd video audio ctrl / status video audio ctrl / status v dd _5v v dd _5v type c connector pin - out type c connector pin - out hdmiulc6 - 4f3 hdmi05 - cl02f3 5v hpd HDMIULC6-4F3 b2 d3 d1 c3 c1 a1 a3 f1 f3 100k 4 tmds channel hdmi05-cl02f3 cec 5v scl 2 x 1k75 sda tmds data2 shield tmds data1 shield tmds data0 shield tmds clk shield tmds data2 + tmds data2 - tmds data1 + tmds data1 - tmds data0 + tmds data0 - tmds clk + tmds clk - ddc / eec ground cec scl sda reserved +5v power hot plug detect j4 1 2 3 4 5 7 8 9 10 11 12 13 14 16 17 18 19 6 15 27k vdd_cec e2 HDMIULC6-4F3 d3 d1 c3 c1 a1 a3 f1 f3 b2 e2 5v hpd HDMIULC6-4F3 b2 d3 d1 c3 c1 a1 a3 f1 f3 100k 4 tmds channel hdmi05-cl02f3 cec 5v scl 2 x 1k75 sda tmds data2 shield tmds data1 shield tmds data0 shield tmds clk shield tmds data2 + tmds data2 - tmds data1 + tmds data1 - tmds data0 + tmds data0 - tmds clk + tmds clk - ddc / eec ground cec scl sda reserved +5v power hot plug detect j4 1 2 3 4 5 7 8 9 10 11 12 13 14 16 17 18 19 6 15 27k vdd_cec e2 HDMIULC6-4F3 d3 d1 c3 c1 a1 a3 f1 f3 d3 d1 c3 c1 a1 a3 f1 f3 b2 e2 b2 e2 hdmi tx2- tx2- gnd gnd
HDMIULC6-4F3 layout recommendations rev 1 7/10 3 layout recommendations figure 17. layout recommendations 4 ordering information scheme figure 18. ordering information scheme pcb routing: ?tmds routing on layer 3 ?gnd plane on layers 1 and 5 ?opening on layers 2 and 4 or ?everything on top layer ? opening on layer 2 and gnd on layer 3. hdmi type c connector hdmi ulc - 6 4 f3 application ultra-low capacitance breakdown voltage number of lines package hdmi = hdmi type protection 6 = 6 volts minimum 4 = 4 lines f3 = fli p chi p , 0.4 mm p itch
package information HDMIULC6-4F3 8/10 rev 1 5 package information in order to meet environmental requirements, st offers these devices in different grades of ecopack ? packages, depending on their level of environmental compliance. ecopack ? specifications, grade definitions and product status are available at: www.st.com . ecopack ? is an st trademark. figure 19. flip chip dimensions 4 00 m 1.6 mm 40 1.1 mm 40 400 m 200 m 255 m 605 m 55 figure 20. footprint recommendations figure 21. marking 220 m recommended 220 m recommended 260 m maximum solder stencil opening: copper pad diameter: solder mask opening: 300 m minimum x y x w z w dot, st logo xx = marking z = manufacturing location yww = datecode (y = year ww = week) ecopack ? grade
HDMIULC6-4F3 ordering information rev 1 9/10 figure 22. flip chip tape and reel specification 6 ordering information table 4. ordering information 7 revision history table 5. document revision history user direction of unreeling all dimensions in mm 4.0 0.1 8.0 0.3 4.0 0.1 1.75 0.1 3.5 - 0.1 ? 1.5 0.1 0.69 0.05 1.21 0.05 1.67 0.05 st e xxz yww st e xxz yww st e xxz yww dot identifying pin a1 location order code marking package weight base qty delivery mode HDMIULC6-4F3 ep flip chip 2.6 mg 5000 tape and reel (7?) date revision changes 24-mar-2009 1 first issue.
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