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korea : tel: (+82-2) 890-6370 fax: (+8 2-2) 890-6372 e-mail: james@nsystech.com customer approved: prepared by checked by approved by specification for lcd module CTM800480N01 free datasheet http:///
CTM800480N01 rev.0 - 1 - records of revision date rev. description note page 2008-11-20 a preliminary total : 17 page free datasheet http:///
CTM800480N01 rev.0 - 2 - contents 1. specifications 1.1 features 1.2 mechanical specifications 1.3 absolute maximum ratings 1.4 dc electrical characteristics 1.5 optical characteristics 1.6 backlight characteristics 2. module structure 2.1 counter drawing 2.2 interface pin description 2.3 timing characteristics 2.4 display command 3. quality assurance system 3.1 quality assurance flow chart 3.2 inspection specification 4. reliability test 4.1 reliability test condition 5. precaution relating product handling 5.1 safety 5.2 handling 5.3 storage 5.4 terms of warranty note : for detailed information please refer to ic data sheet :tbd. free datasheet http:///
CTM800480N01 rev.0 - 3 - 1. specifications 1.1 features item standard value display type 800*(r,g,b)*480 dots lcd type color tft , transmissive , extended temp screen size(inch) 7.0 (diagonal ) viewing direction 6 o?clock backlight white edge led b/l weight tbd interface digital parallel 18 bits rgb data bus other(controller/driver ic) tbd 1.2 mechanical specifications item standard value unit outline dimension 165(w) * 104(l) * 5.0(h)(max) mm active area 152.4(w) * 91.44 (l) mm dots pitch 0.1905 (w)*0.1905(l) mm note : for detailed information please refer to lcm drawing 1.3 absolute maximum ratings item symbol condition min. max. unit power supply voltage v dd - -0.3 5.0 v input voltage v in - v ss -0.3 v dd +0.3 v operating temperature t op - -20 70 c storage temperature t st - -30 80 c storage humidity h d ta < 40 c 20 90 %rh free datasheet http:///
CTM800480N01 rev.0 - 4 - 1.4 dc electrical characteristics v dd = 3.3 v 10% , v ss = 0v , ta = 25c item symbol condition min. typ. max. unit logic supply voltage v dd - 3.0 3.3 3.6 v ?h? input voltage v ih - 0.8 v dd - v dd v ?l? input voltage v il - v ss - 0.2 v dd v ?h? output voltage v oh - 0.8 v dd - v dd v ?l? output voltage v ol - v ss - 0.2 v dd v supply current i dd v dd = 3.3v - 2.98 5 ma v com -v ss (-20c) - - - v com -v ss (25c) -3.5 4.5 5.5 lcm driver voltage v com v com -v ss (70c) - - - v 1.5 optical characteristics ta = 2 5 c item symbol conditions min. typ. max. reference top bottom view angle left right y+ y- x+ x- c> 2.0, ? = 0 40 10 40 40 45 15 45 45 - - - - notes 1 & 2 white red cie *1 green blue x y x y x y x y ta=25 x, y=0 0.295 0.326 0.583 0.324 0.301 0.517 0.118 0.141 0.315 0.346 0.603 0.344 0.321 0.537 0.138 0.161 0.335 0.366 0.623 0.364 0.341 0.557 0.158 0.181 contrast ratio c y = 5 , ? = 0 200 250 - note 3 response time(rise) tr = 5 , ? = 0 - 10ms 30 ms note 2 response time(fall) tf = 5 , ? = 0 - 30ms 50 ms note 2 *1: this value will be changed while mass product. free datasheet http:///
CTM800480N01 rev.0 - 5 - free datasheet http:///
CTM800480N01 rev.0 - 6 - free datasheet http:///
CTM800480N01 rev.0 - 7 - free datasheet http:///
CTM800480N01 rev.0 - 8 - free datasheet http:///
CTM800480N01 rev.0 - 9 - 1.6 backlight characteristics lcd module with led backlight maximum ratings item symbol conditions min. max. unit forward current i f one led - 25 ma reverse voltage v r one led - 32 v power dissipation p d one led - 64 mw operating temperature t op - -20 70 c storage temperature t st - -30 80 c electrical / optical characteristics ta =25 c item symbol conditions min. typ. max. unit forward voltage(single led) v f i f =20 ma 3.0 3.3 3.6 v reverse current i r v r =9.5 v - 8 50 ua average brightness (with lcd) i v i f =20 ma 220 264 - cd/m 2 x 0.27 0.305 0.34 cie color coordinate (without lcd) y i f =20 ma 0.28 0.33 0.34 - color white free datasheet http:///
CTM800480N01 rev.0 - 10 - 2. module structure 2.1 counter drawing 2.1.1 lcm mechanical diagram * see appendix 2.1.2 block diagram free datasheet http:///
CTM800480N01 rev.0 - 11 - 2.2 interface pin description pin no. symbol function 1 u/d up or down display control 2 dms de or sync select 3 hsync horizontal sync 4 vdd power supply for led drive 5 vdd power supply for led drive 6 vdd power supply for led drive 7 vcc power supply for digital circuit 8 vsync vertical sync 9 de data enable 10 vss power ground 11 vss power ground 12 adj brightness control for led b/l 13 b5 blue data 5 (msb) 14 b4 blue data 4 15 b3 blue data 3 16 vss power ground 17 b2 blue data 2 18 b1 blue data 1 19 b0 blue data 0 20 vss power ground 21 g5 green data 5 (msb) 22 g4 green data 4 23 g3 green data 3 24 vss power ground 25 g2 green data 2 26 g1 green data 1 27 g0 green data 0 28 vss power ground 29 r5 red data 5 (msb) 30 r4 red data 4 31 r3 red data 3 32 vss power ground 33 r2 red data 2 34 r1 red data 1 free datasheet http:///
CTM800480N01 rev.0 - 12 - 35 r0 red data 0 36 vss power ground 37 vss power ground 38 dclk clock signals ; latch data at the falling edge 39 vss power ground 40 l/r left or right display control 2.3 timing characteristics tbd. 2.4 display command tbd. free datasheet http:///
CTM800480N01 rev.0 - 13 - 3. quality assurance system 3.1 quality assurance flow chart item customer sales r&d q.a manufacturi ng product control purchase inventory control marketing & design sample approval pilot run & mass product ship out ok request info survey inquiry project evaluation project validation quote ok ng contract design check sample test verification sam p le a pp roval ng ng pilot run & reliabilit y test verification s p ecification p re p aration ok mass p roduction ins p ection ng ok shi p ment ng shi p out ok free datasheet http:///
CTM800480N01 rev.0 - 14 - 3.2 inspection specification inspection standard : mil-std-105e table normal inspection single sampling level ii equipment : gauge , mil-std , casilsemi tester , sample iqc defect level : major defect aql 0.4; minor defect aql 1.5 fqc defect level : 100% inspection out going defect level : sampling specification : no item specification judge level 1 part number the part number is inconsis tent with work order of production n.g. major 2 quantity the quantity is inconsistent with work order of production n.g. major the display lacks of some patterns. n.g. major missing line. n.g. major the size of missing dot, a is > 1/2 dot size n.g. major there is no function. n.g. major 3 electronic characteristics of lcm a=( l + w ) 2 output data is error n.g. major material is different with work order of production n.g. major lcd is assembled in inverse direction n.g. major bezel is assembled in inverse direction n.g. major shadow is within lcd viewing area + 0.5 mm n.g. major the diameter of dirty particle, a is > 0.4 mm n.g. minor dirty particle length is > 3.0mm, and 0.01mm < width 0.05mm n.g. minor display is without prot ective film n.g. minor conductive rubber is over bezel 1mm n.g. minor polarizer exceeds over viewing area of lcd n.g. minor area of bubble in polarizer, a > 1.0mm, the number of bubble is > 1 piece. n.g. minor 4 appearance of lcd a=( l + w ) 2 dirty particle (including scratch bubble ) 0.4mm < area of bubble in polar izer, a < 1.0mm, the number of bubble is > 4 pieces. n.g. minor burned area or wrong part number is on pcb n.g. major the symbol, character, and ma rk of pcb are unidentifiable. n.g minor the stripped solder mask , a is > 1.0mm n.g. minor 0.3mm < stripped solder mask or visible circuit, a < 1.0mm, and the number is 4 pieces n.g. minor there is particle between the circuits in solder mask n.g minor the circuit is peeled off or cracked n.g minor there is any circuits risen or exposed. n.g minor 0.2mm < area of solder ball, a is 0.4mm the number of solder ball is 3 pieces n.g minor 5 appearance of pcb a=( l + w ) 2 the magnitude of solder ball, a is > 0.4mm. n.g minor free datasheet http:///
CTM800480N01 rev.0 - 15 - 4. reliability test 4.1 reliability test condition no item test condition 1 high temperature storage storage at 80 2c 96~100 hrs surrounding temperature, then storage at normal condition 4hrs 2 low temperature storage storage at -30 2c 96~100 hrs surrounding temperature, then storage at normal condition 4hrs 3 high temperature /humidity storage 1.storage 96~100 hrs 60 2c, 90~95%rh surrounding temperature, then stor age at normal condition 4hrs. (excluding the polarizer). or 2.storage 96~100 hrs 40 2c, 90~95%rh surrounding temperature, then storage at normal condition 4 hrs. 4 temperature cycling -20c 25c 70c 25c (30mins) (5mins) (30mins) (5mins) 10 cycle 5 vibration 10~55hz ( 1 minute ) 1.5mm x,y and z direction * (each 2hrs) air discharge: apply 6 kv with 5 times discharge for each polarity +/- contact discharge: apply 250v with 5 times discharge for each polarity +/- 6 esd test testing location: around the face of lcd testing location: 1.apply to bezel. 2.apply to vdd, vss. packing weight (kg) drop height (cm) 0 ~ 45.4 122 45.4 ~ 90.8 76 90.8 ~ 454 61 7 drop test over 454 46 free datasheet http:///
CTM800480N01 rev.0 - 16 - 5. precaution relating product handling 5.1 safety 5.1.1 if the lcd panel breaks , be careful not to get the liquid crys tal to touch your skin. 5.1.2 if the liquid crystal touches your ski n or clothes , please wash it off immediately by using soap and water. 5.2 handling 5.2.1 avoid any strong mechani cal shock which can break the glass. 5.2.2 avoid static electricity which can damage the cmos lsi?when working with the module , be sure to ground your body and any electrical equipment you may be using. 5.2.3 do not remove the panel or frame from the module. 5.2.4 the polarizing plat e of the display is very fragile. so , please handle it very carefully, do not touch , push or rub t he exposed polarizing with anything harder than an hb pencil lead (glass , tweezers , etc.) 5.2.5 do not wipe the polariz ing plate with a dry cloth , as it may easily scratch the surface of plate. 5.2.6 do not touch t he display area with bare hands , this will stain the display area. 5.2.7 do not use ketonics solvent & arom atic solvent. use with a soft cloth soaked with a cleaning naphtha solvent. 5.2.8 to control temperature and ti me of soldering is 280 10c and 3-5 sec. 5.2.9 to avoid liquid (include organic solvent) stained on lcm 5.3 storage 5.3.1 store the panel or module in a dark place where the temperature is 25c 5c and the humidity is below 65% rh. 5.3.2 do not place the module near organics solvents or corrosive gases. 5.3.3 do not crush , shake , or jolt the module. 5.4 terms of warranty 5.4.1 applicable warrant period the period is within thirteen months si nce the date of shipping out under normal using and storage conditions. 5.4.2 unacc epted responsibility this product has been manufactured to your co mpany?s specification as a part for use in your company?s general electronic produc ts. it is guaranteed to perform according to delivery specifications. for any other use apart from general electronic equipment, we cannot take responsibility if the product is used in nuclear powe r control equipment, free datasheet http:///
CTM800480N01 rev.0 - 17 - aerospace equipment , fire and security system s or any other applications in which there is a direct risk to human life and where extr emely high levels of re liability are required. free datasheet http:///

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