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doc.no. issued date page / 13 LTN133AT07-001 1 2006-05-25 product information samsung tft-lcd model no. : LTN133AT07-001 samsung tft-lcd model no. : LTN133AT07-001 product information lcd development team 3 samsung electronics co . , ltd. www.datasheet.net/ datasheet pdf - http://www..co.kr/
doc.no. issued date page / 13 LTN133AT07-001 2 2006-05-25 product information contents general description 1. electrical absolute ratings 2. optical characteristics 3. electrical characteristics 3.1 tft lcd module 3.2 backlight unit 4. block diagram 4.1 tft lcd module 4.2 backlight unit 5. input terminal pin assignment 5.1 input signal & power 5.2 backlight unit 5.3 timing diagrams of lvds for transmitting 6. interface timing 6.1 timing parameters 6.2 timing diagrams of interface signal 6.3 power on/off sequence 7. outline dimension -------------------( 3 ) -------------------( 4 ) -------------------( 5 ) -------------------( 6 ) -------------------( 7 ) -------------------( 8 ) -------------------( 10 ) -------------------( 12 ) www.datasheet.net/ datasheet pdf - http://www..co.kr/
doc.no. issued date page / 13 LTN133AT07-001 3 2006-05-25 product information general information general description description applications ? notebook pc ? if the usage of this product is not for pc application, but for others, please contact sec LTN133AT07-001 is a color active matrix tft (thin film transi stor) liquid crystal display (lcd) that uses amorphous silicon tft as a s witching devices. this m odel is composed of a tft lcd panel, a driver circui t and a backlight unit. the re solution of a 13.3" contains 1,280 x 800 pixels and can display up to 262,14 4 colors. 6 o'clock di rection is the optimum viewing angle. features ? high contrast ratio, high aperture structure ? 1280 x 800 pixels resolution ? low power consumption ? fast response ? single ccfl ? de(data enable) only mode ? 3.3v lvds interface ? onboard eedid chip glare haze 0, hard-coating 3h surface treatment normally white display mode 113.6dpi mm 0.2235(h) x 0.2235(v) (typ.) pixel pitch rgb vertical stripe pixel arrangement 16 : 10 pixel 1280 x rgb(3) x 800 number of pixel 262,144 display colors a-si tft active matrix driver element mm 268.08(h) x 178.80(v) (13.3? diagonal ) display area note unit specification item www.datasheet.net/ datasheet pdf - http://www..co.kr/
doc.no. issued date page / 13 LTN133AT07-001 4 2006-05-25 product information 1. electrical absolute ratings mechanical information (1) tft lcd module (2) back-light unit note (1) within ta (25 2 c) note 1) permanent damage to the device may occur if maximum values are exceeded functional operation should be restricted to the conditions described under normal operating conditions. ta = 25 2 c v dd =3.3v, v ss = gnd = 0v (1) v v dd + 0.3 v dd ?0.3 v dd power supply voltage (1) v v dd + 0.3 v dd ?0.3 v dd logic input voltage note unit max. min. symbol item (1) khz 80 50 f l lamp frequency (1) marms 7.0 3.0 i l lamp current note unit max. min. symbol item note (1) measurement condition of outline dimension . equipment : vernier calipers . push force : 500g ? f (minimum) weight 365 5.5 195.5 299.5 max. g 350 - (1) mm - - depth (d) mm 195.0 194.5 vertical (v) mm 299.0 298.5 horizontal (h) module size note unit typ. min. item www.datasheet.net/ datasheet pdf - http://www..co.kr/
doc.no. issued date page / 13 LTN133AT07-001 5 2006-05-25 product information 2. optical characteristics the following items are measured under stable conditions. the op tical characteristics should be measured in a dark room or equivalent state. measuring equipmen t : topcon bm-5a and pr-650 * ta = 25 2 c, v dd =3.3v, fv= 60hz, f dclk = 68.9 mhz, i l = 6.0 ma - 0.359 0.329 0.299 w y white color chromaticity ( cie ) - degrees cd/m 2 msec - unit 1.8 - - l 13 points white variation - 30 25 l - 15 10 h ver. - 45 40 h - 45 40 cr 10 l hor. viewing angle 0.343 0.313 0.283 w x 0.155 0.125 0.095 b y 0.185 0.155 0.135 b x blue 0.570 0.540 0.510 g y 0.350 0.320 0.290 g x green 0.370 0.340 0.310 r y 0.610 0.580 0.550 r x red - 250 220 y l , ave average luminance of white (5 points) 35 25 - t rt_b/w response time at ta ( rising + falling ) - 500 300 normal viewing angle = 0 = 0 cr contrast ratio (5 points) max typ. min. condition symbol item www.datasheet.net/ datasheet pdf - http://www..co.kr/
doc.no. issued date page / 13 LTN133AT07-001 6 2006-05-25 product information 3. electrical characteristics 3.1 tft lcd module note (1) display data pins and timing signal pins should be connected.( gnd = 0v ) (2) f v = 60hz, f dclk = 68.9mhz, v dd = 3.3v , dc current. (3) power dissipation pattern ta= 25 2 c 3.2 back-light unit ta= 25 2 c the backlight system is an edge-lighting type with a single ccft ( cold cathode fluorescent tube ). the characteristics of a single lamp are shown in the following table. - inverter : sem sic 130t (2),(3)*c ma 400 350 - v. stripe (2),(3)*b ma - 300 - mosaic (2),(3)*a ma - 280 - i dd white current of power supply (4) a 1.5 - - i rush rush current fh*1440 mhz - 71.1 - f dclk main frequency fv*823 khz - 49.38 - f h hsync frequency hz - 60 - fv vsync frequency mv - - -100 v il low v cm = +1.2v mv +100 - - v ih high differential input voltage for lvds receiver threshold v 3.6 3.3 3.0 v dd voltage of power supply note unit max. typ. min. symbol item 25 c vrms 1080 - - v s startup voltage 0 c vrms 1295 i l = 6.5ma - - 10,000 hr operating life time i l = 6.0ma w - 3.84 - p l power consumption khz 65 60 50 f l frequency i l = 6.0ma vrms - 640 - v l lamp voltage marms 6.5 6.0 3.0 i l lamp current note unit max. typ. min. symbol item www.datasheet.net/ datasheet pdf - http://www..co.kr/
doc.no. issued date page / 13 LTN133AT07-001 7 2006-05-25 product information 4. block diagram 4.1 tft lcd module 4.2 back-light unit 13.3? wxga (1280*3*800) user- lvds receiver & timing controller tft-lcd panel source driver ics gate driver ics dc-dc converter control signal vcom gamma dvdd avdd von/voff video signal gamma generator connector lvds vcom generator source pcb rsds eedid chip cold (black) lamp hot (dark gray) 1 2 reflector note) the output of the inverter may change according to the material of the reflector. www.datasheet.net/ datasheet pdf - http://www..co.kr/
doc.no. issued date page / 13 LTN133AT07-001 8 2006-05-25 product information 5. input terminal pin assignment 5.1. input signal & power (lvds, connector : hirose df-19kr-20p-1h) ground gnd 20 ground gnd 19 positive lvds differential data input rxclk+ 18 negative lvds differential data input rxclk- 17 ground gnd 16 positive lvds differential data input (b2-b5,sync,de) rxin2+ 15 negative lvds differential data input (b2-b5,sync,de) rxin2- 14 ground gnd 13 positive lvds differential data input (odd g1-g5,b0-b1) rxin1+ 12 negative lvds differential data input (g1-g5,b0-b1) rxin1- 11 ground gnd 10 positive lvds differential data input (r0-r5,g0) rxin0+ 9 negative lvds differential data input (r0-r5,g0) rxin0- 8 ddc data dataedid 7 ddc clock clkedid 6 no connection nc 5 ddc 3.3v power veedid 4 power supply +3.3v vdd 3 power supply +3.3v vdd 2 ground vss 1 remarks polarity function symbol no. www.datasheet.net/ datasheet pdf - http://www..co.kr/
doc.no. issued date page / 13 LTN133AT07-001 9 2006-05-25 product information 5.2 back light unit connector : jst bhsr - 02vs -1 mating connector : sm02b-bhss-1(jst) 5.3 timing diagrams of lvds for transmission lvds receiver : integrated t-con txin20 txin19 txin17 txin18 txin16 txin15 txin14 txin13 txin12 txin10 txin11 txin9 txin8 txin7 txin6 txin5 txin3 txin4 txin2 txin1 txin0 t t/7 vsync b2 hsync b5 b3 b4 g4 b1 g5 b0 g3 g2 g1 g0 r4 r5 r2 r1 r0 o_txclk out 0_rxclk in o_rxin1 o_rxin0 o_rxin2 de r3 low voltage black cold 2 high voltage dark gray hot 1 function color symbol pin no. www.datasheet.net/ datasheet pdf - http://www..co.kr/
doc.no. issued date page / 13 LTN133AT07-001 10 2006-05-25 product information 6. interface timing 6.1 timing parameters 6.2 timing diagrams of interface signal t vd t v de t h t c t hd valid display data ( 1280 clocks) dclk de data signals clocks - 1280 - thd display period horizontal active display term clocks 1500 1440 1316 th cycle one line scanning time lines - 800 - tvd display period vertical active display term lines 833 823 804 tv cycle frame frequency note unit max. typ. min. symbol item signal www.datasheet.net/ datasheet pdf - http://www..co.kr/
doc.no. issued date page / 13 LTN133AT07-001 11 2006-05-25 product information 6.3 power on/off sequence : to prevent a latch-up or dc operation of the lcd module, the power on/off sequence should be as the diagram below. note. (1) the supply voltage of the external system for the module input should be the same as the definition of v dd . (2) apply the lamp voltage wi thin the lcd operat ion range. when t he back-light turns on before the lcd operation or the lcd turns off before the back-light turns off, the display may momentarily become white. (3) in case of v dd = off level, please keep the level of input signals on the low or keep a high impedance. (4) t4 should be measured after the module has been fully discha rged between power off and on period. (5) interface signal shall not be kept at high impedance when the power is on. power supply v dd 0.9 v dd 0.9 v dd 0v 0 v valid signals t 3 0.5 < t 1 10 msec 0 < t 2 50 msec 0 < t 3 50 msec 500 msec t 4 t 1 t 2 t 4 0.1 v dd 0.1 v dd power on/off sequence back-light 200 msec t 5 200 msec t 6 power on power off t 5 t 6 50% 50% t1 : vdd rising time from 10% to 90% t2 : the time from vdd to valid data at power on. t3 : the time from valid data off to vdd off at power off. t4 : vdd off time for windows restart t5 : the time from valid data to b/l enable at power on. t6 : the time from valid data off to b/l disable at power off. www.datasheet.net/ datasheet pdf - http://www..co.kr/
doc.no. issued date page / 13 LTN133AT07-001 12 2006-05-25 product information 7. mechanical outline dimension [ refer to the next page ] www.datasheet.net/ datasheet pdf - http://www..co.kr/
www.datasheet.net/ datasheet pdf - http://www..co.kr/

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