View CLAA133WA01_7786482.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

c c h h u u n n g g h h w w a a p p i i c c t t u u r r e e t t u u b b e e s s , , l l t t d d . . p p r r o o d d u u c c t t s s p p e e c c i i f f i i c c a a t t i i o o n n to : scl date : 2010/03/04 approved by checked by prepared by ronald huang roger liu carol shen prepared by : product planning management division notebook business unit chunghwa picture tubes, ltd. 1127 hopin rd., padeh, taoyuan, taiwan 334, r.o.c. tel: +886-3-3675151 fax: +886-3-377-3003 doc.no: CLAA133WA01-scl-t1-20100304 issue date: 2010/03/04 tft lcd CLAA133WA01 accepted by:
cpt chunghwa picture tubes, ltd., cpt confidential 2/20 CLAA133WA01-scl-t1-20100304 revision status revision notice description page rev. date t1 tentative revision - 2009/06/13
cpt chunghwa picture tubes, ltd., cpt confidential 3/20 CLAA133WA01-scl-t1-20100304 contents 1. overview?????????????????..???????????????.4 2. absolute maxi mun ratings???????????????????????5 3. electrical char acteristics?????????????????????.?.6 4. connecter interface pin & dunction???? ?.?? ??..??????.?10 5. interface timing chart?????????????????.???????11 6. block duagram?????????????????????? .? ??????13 7. mechanical dimension????????????????????????..14 8. optical charac teristics??????????????????????.?.16 9. reliability test conditions?????????????????????..20
cpt chunghwa picture tubes, ltd., cpt confidential 4/20 CLAA133WA01-scl-t1-20100304 1. overview CLAA133WA01 is 13.3? color tft-lcd (thin film transistor liquid crystal display) module composed of lcd panel, lvds driver ics, control circuit and led backlight. by applying 6 bit digital data, 1366rgb(3)x768, 262k colors aredisplayed on the 13.3? diagonal screen. general specification are summari zed in the following table: the lcd products listed on this document are not suitable for use of aerospace equipment, submarine cable, and nuclear reactor control system and life support systems. if customers intend to use these lcd products for applications listed above or those not included in the "standard" list as follows , please contact our sales in advance. standard computer, office equipment, communication equipment, test and measurement equipment, machine tool, indust rial robot, audio and visual equipment, other consumer products. item specification display area (mm) 293.417(h) x 164.966(v) (13.3-inch diagonal) number of pixels 1366(h) 3(rgb) 768(v) pixel pitch (mm) 0.2148 (h) 0.2148 (v) color pixel arrangement rgb vertical stripe display mode normally white number of colors 262,144 gamut 42% (min) / 45% (typ) optimum viewing angle 6 o?clock response time (tr+tf) 8ms (typ) surface treatment anti-glare viewing angle(bl on,cr R 10) 40/40/15/30 degree (min) brightness (cd/m^2) 200nit (typ) / 16ma uniformity 5point 80 %(min) 13point 65 %(min) power consumption 3.6 w (max) module size (mm) 314.6(w)189.25(h)3.6(d) max module weight (g) 290(max)
cpt chunghwa picture tubes, ltd., cpt confidential 5/20 CLAA133WA01-scl-t1-20100304 2. absolute maximum ratings the following are maximun values, which if exceeded, may cause faulty operation or damage to the unit. item symbol min. max. unit remark power supply voltage for lcd vcc 0 4.0 v led driver input voltage vbl+ 0 22 v led driver input current ibl+ - 650 ma *8) pwm frequency pwm_bl 180 1000 mhz *7) duty ratio dim 10 100 % led forward current i f - 25 ma *1).2) operation temperature top 0 50 *3). 4). 5). 6) storage temperature tstg -25 65 *3). 4). 5) note *1) product life-time relate to led current, plea se operate production follow statement at page 9 (b)backlight?. *2) when led current over the definition of absolute max, prod uct life-time will decay rapidly or operate unusual. *3) the relative temperature and humidity range are as below sketch, 90%rh max. (ta Q 40 ) *4) the maximum wet bulb temperature Q 39 (ta 40 ) and without dewing. *5) if product in environment which over the definition of the rela tive temperature and humidity out of range too long, it will affect visual of lcd. *6) if you operate lcd in normal temperature range, the center surface of panel should be under 50 . *7) the suggested external pwm freq uency?s typical value is 200hz. *8) maximum led driver input cu rrent at 7v input voltage.
cpt chunghwa picture tubes, ltd., cpt confidential 6/20 CLAA133WA01-scl-t1-20100304 3. electrical characteristics (a)tft lcd power voltage tem symbol min typ max unit remark lcd power voltage vcc 3.0 3.3 3.6 v note 1 lcd power current icc - 260 300 ma note 2 rush crrent irush - - 2 a note 4 input voltage vin 0 - vcc v note 3 common voltage vcm 1.125 1.25 1.375 v note 3 diffrential input voltage vid 250 350 450 mv note 3 threshold voltage (high) vth - - 100 mv logic input voltage (lvds: in+,in-) threshold voltage (low) vtl -100 - - mv note 3 when vcm = +1.2v note 1 power sequence 0.5 ms t1 10ms QQ 500ms t4 Q 0.01 ms t2 50 ms 200 ms t5 QQ 0.01 ms t3 50 Q ms 200 ms t6 Q
cpt chunghwa picture tubes, ltd., cpt confidential 7/20 CLAA133WA01-scl-t1-20100304 vcc-dip state (1)when 3.0 vcc 2.7v & td 10 ms module works well. RQ (2)when vcc 2.7v vcc-dip condition should be the sa me as the vcc-turn-off condition. td 2.7v 3.0v vin=3.3v note 2 typical value is mosaic (32*36 checker board) pattern 768 line mode circuit condition (typ) vcc=3.3 v fv=60 hz fh=48.36 khz fclk=75.44 mhz max value is black pattern 768 line mode circuit condition (max) vcc=3.3 v fv=60 hz fh=48.36 khz fclk=75.44 mhz
cpt chunghwa picture tubes, ltd., cpt confidential 8/20 CLAA133WA01-scl-t1-20100304 note 3 lvds signal definite vin+ positive differentia l data & clk input vin- negative differential data & clk input note 4 irush measure condition v th v tl vid vid
cpt chunghwa picture tubes, ltd., cpt confidential 9/20 CLAA133WA01-scl-t1-20100304 (b) backlight (a) electrical characteristics ta=25 item symbol min typ max unit note forward voltage vf 2.9 3.2 3.5 v forward current if 15.5 16 16.5 ma bl power consumption w 2.18 2.41 2.64 w *1) if=16ma note:bl power consumption p =n (v f i f )driver efficiency n: number of led (b) led life time item condition min typ max unit note life time i f =20ma ta=25 15000 - - hrs *2) note *1) measure method a. led current is measured by utilizing a current me ter as show below. b. we set up system power input voltage at 12v to measurement pled. *2) lifetime means that esti mated time to 50% degradation of initial luminous intensity. system power b/l unit led driving circuit a pled
cpt chunghwa picture tubes, ltd., cpt confidential 10/20 CLAA133WA01-scl-t1-20100304 3 4. connector interface pin & function cn (interface signal) outlet connector: i-pex 20455-040e-12 pin no. symbol function 1 diag loop diag pin for dell testing. pin 1 & 34 must be connected together on the inverter board 2 vdd power supply, 3.3 v (typical) 3 vdd power supply, 3.3 v (typical) 4 v eedid ddc 3.3v power 5 nc no connection 6 clk eedid ddc clock 7 data eedid ddc data 8 odd rin0- - lvds differential da ta input (r0-r5, g0) (odd pixels) 9 odd_rin0+ + lvds differential da ta input (r0-r5, g0) (odd pixels) 10 vss ground ? shield 11 odd rin1- - lvds differential data input (g1-g5, b0-b1) (odd pixels) 12 odd rin1+ + lvds differential data input (g1-g5, b0-b1) (odd pixels) 13 vss ground ? shield 14 odd_rin2- - lvds diffe rential data input (b2-b5 , hs, vs, de) (odd pixels) 15 odd rin2+ + lvds differential data input (b2-b5, hs, vs, de) (odd pixels) 16 vss ground ? shield 17 odd_clkin- - lvds differential clock input (odd pixels) 18 odd_clkin+ + lvds differential clock input (odd pixels) 19 vss ground ? shield 20 nc no connection 21 nc no connection 22 vss ground ? shield 23 nc no connection 24 nc no connection 25 vss ground ? shield 26 nc no connection 27 nc no connection 28 vss ground ? shield 29 nc no connection 30 nc no connection 31 vssled ground ? led 32 vssled ground ? led 33 vssled ground ? led 34 diag_loop diag pin for dell testing. pin 1 & 34 must be connected together on the inverter board 35 pwm system pwm signal input (+3.3v swing) 36 led en led enable pin (+3.3v input) 37 nc nc 38 vddled 7 v ? 21v led power 39 vddled 7v ? 21v led power 40 vddled 7v ? 21v led power
cpt chunghwa picture tubes, ltd., cpt confidential 11/20 CLAA133WA01-scl-t1-20100304 5. interface timing chart (a)lvds input time sequence horizontal sequence (b)lcd input time sequence vertical sequence (c) timing chart item synbol min typ max unit frame rate - 60 hz frequency f clk 65.83 75.44 88.74 mhz dclk period t clk 11.26 13.25 15.19 ns horizontal total time t h 1414 1560 1700 t clk horizontal active time t ha 1366 1366 1366 t clk horizontal horizontal blank time t hb 48 194 334 t clk vertical total time t v 776 806 870 t h vertical active time t va 768 768 768 t h lcd timing dena vertical vertical blank time t vb 8 38 114 t h note *1) dena (data enable) usually is positive. *2) during the whole blank period, dclk should keep input. t vb dena t va invalid data line data 1 2 767 768 3 invalid data t v dclk first data 2 3 data (r,g, b) 1 1365 1366 invalid data invalid data last data t ha t hb dena t h t clk
cpt chunghwa picture tubes, ltd., cpt confidential 12/20 CLAA133WA01-scl-t1-20100304 (d) data mapping r data g data b data r5 r4 r3 r2 r1 r0 g5 g4 g3 g2 g1 g0 b5 b4 b3 b2 b1 b0 color input data ms b lsb ms b lsb ms b lsb black 0 0 0 0 0000000000 0 0 00 red(63) 1 1 1 1 1100000000 0 0 00 green(63) 0 0 0 0 0011111100 0 0 00 blue(63) 0 0 0 0 0000000011 1 1 11 cyan 0 0 0 0 0011111111 1 1 11 magenta 1 1 1 1 1100000011 1 1 11 yellow 1 1 1 1 1111111100 0 0 00 basic color white 1 1 1 1 1111111111 1 1 11 red(0) 0 0 0 0 0000000000 0 0 00 red(1) 0 0 0 0 0100000000 0 0 00 red(2) 0 0 0 0 1000000000 0 0 00 red(62) 1 1 1 1 1000000000 0 0 00 red red(63) 1 1 1 1 1100000000 0 0 00 green(0) 0 0 0 0 0000000000 0 0 00 green(1) 0 0 0 0 0000000100 0 0 00 green(2) 0 0 0 0 0000001000 0 0 00 green(62) 0 0 0 0 0011111000 0 0 00 green green(63) 0 0 0 0 0011111100 0 0 00 blue(0) 0 0 0 0 0000000000 0 0 00 blue(1) 0 0 0 0 0000000000 0 0 01 blue(2) 0 0 0 0 0000000000 0 0 10 blue(62) 0 0 0 0 0000000011 1 1 10 blue blue(63) 0 0 0 0 0000000011 1 1 11 note 1) gray level : color(n) n is level order; higher n means brighter level. 2) data : 1: high 0: low
cpt chunghwa picture tubes, ltd., cpt confidential 13/20 CLAA133WA01-scl-t1-20100304 6. block diagram lcd power input connector (i-pex 20455-040e-12) a sic (lvds receiver embedded) dc/dc converter reference voltage tft lcd (1366x3x768) gate drivers led li g ht bar led power g1 g2 g767 g768 - - - - s1 s4098 s2 s4097 - - - - - source drivers output connector (p-two 196149- 12041-3) pwm smbus
cpt chunghwa picture tubes, ltd., cpt confidential 14/20 CLAA133WA01-scl-t1-20100304 7. mechanical specification (a)front side the tolerance, not show in the figure, is 0.5mm. [unit mm]
cpt chunghwa picture tubes, ltd., cpt confidential 15/20 CLAA133WA01-scl-t1-20100304 (b) rear side the tolerance, not show in the figure , is 0.5mm. [unit mm]
cpt chunghwa picture tubes, ltd., cpt confidential 16/20 CLAA133WA01-scl-t1-20100304 8. optical characteristics ta=25 vdd=3.3v item symbol condition min. typ. max. unit note contrast ratio cr point-7 500 600 - -- *1) 2) luminance (5p) l 5-point avg. 180 200 - cd/m 2 *1) 3) uniformity(5p) ? l = 0 80 - - % *1) 3) response time tr = 0 - 8 16 ms *5) cross talk ct = 0 - - 1 % *6) horizontal 40/-40 - - *4) view angle vertical cr R 10 15/-30 - - *4) 0.293 0.313 0.333 w x y 0.309 0.329 0.349 -- 0.560 0.580 0.600 r x y 0.320 0.340 0.360 -- 0.290 0.310 0.330 g x y 0.530 0.550 0.570 -- 0.135 0.155 0.175 color temperature coordinate b x y = 0 0.105 0.125 0.145 -- *3) gamut = 0 42% 45% - -- - gamma gl 2.0 2.2 2.4 -- *7) color coordinate and color gamut are measured by srul1r, response time is measured by trd- 100,and all the other items are me asured by bm-5a (topcon). all these items are measured under the dark room condition (no ambient light). measurement condition: il=16ma (each led)
cpt chunghwa picture tubes, ltd., cpt confidential 17/20 CLAA133WA01-scl-t1-20100304 3 definition of these measure ment items is as follows: *1) setup of measurement equipment the lcd module should be turn-on to a stable luminance leve l to be reached. the measurement should be executed after lighting backlight for 20 minutes and in a dark room. *2) definition of contrast ratio cr=on (white) luminance/off (black) luminance *3) definition of luminance and luminance uniformity central luminance: the white luminance is measured at the center position ?5? on the screen, see fig.1 below. 5p luminance (avg): the white luminance is measured at measuring points 5 ? 10 ? 11 ? 12 ? 13, see fig.1 below. 5p uniformity: l = (lmin / lmax) 100% 3 f ig.1 measure point (active area) ??3 ? @ 3 a?3 a?3 a?3 a?3 ?3 ??3 ?3 ?3 3 3 3 ?3 ?3 ?3 3 ??3 ??3 ??3 ?a?3 ?a?3 ?a?3 ?a?3 ??3
cpt chunghwa picture tubes, ltd., cpt confidential 18/20 CLAA133WA01-scl-t1-20100304 *4) definition of view angle( ) *5) definition of response time *6) crosstalk modulation ratio: ct= O y b -y a O / y a 100% y a y b measure position and definition y a means luminance at gray level 32(exclude gray level 0 pattern) y b means luminance at gray level 32(include gray level 0 pattern) luminance white black 90 % 90 % 10 % 10 % tf tr upper(+) right(+) left(-) gate drive side lcd panel lower(-)
cpt chunghwa picture tubes, ltd., cpt confidential 19/20 CLAA133WA01-scl-t1-20100304 *7) definition gamma (vesa) based on customer sample, take the average value as a standard center value and the variation range of gamma value caused by loop voltage error should be between +/- 0.2. the bellow figure shows how to obtain the gamma curve and (from gray level: 0 4 8-----60 63). y =x-k log( y) log gray level
cpt chunghwa picture tubes, ltd., cpt confidential 20/20 CLAA133WA01-scl-t1-20100304 9. reliability test conditions (a) temperature humidity and pressure test items conditions high temperature operation 50 ? 250hrs high temperature storage 65 ? 250hrs high temperature high humidity operation 40 ? 95 rh 250hrs high temperature high humidity storage 60 ? 95 rh 48 hrs low temperature operation 0 ? 250 hrs low temperature storage -25 ? 250 hrs thermal shock -40 (30 mins) 65 (30 mins) 100 cycle low temperature low pressure storage 0 260hpa 24 hrs (b) shock & vibration test items conditions shock (non-operation) shock level : 2058m/s 2 (210g), waveform : half sinusoidal wave, 2ms, 6 axis ( x, y, z) per cycle vibration (non-operation) vibration level : 14.7m/s 2 (1.5g), sinusoidal wave (each x, y, z axis : 1hr, total 3hrs) frequency range : 5 500 hz sweep speed : 0.5 octave/min. (c) esd surface discharge (panel display area frame) electrics capacity of connector contact air contact capacity 150 pf 150 pf 200 pf resistance 330 ? 330 ? 0 ? voltage 8kv 8kv/15kv 250 v interval 1 sec 1 sec 1 sec times(single point) 25 25 1 (d) mtbf without b/l : 200,000 hrs(min) lifetime. (e) judgment standard the judgment of the above test should be made as follow: pass normal display image with no obviou s non-uniformity and no line defect. partial transformation of the module parts should be ignored. fail no display image, obvious non- uniformity, or line defects.

▲Up To Search▲

Price & Availability of CLAA133WA01

	To Download CLAA133WA01 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .